New DealsOffersContact UsHelpTrack Ordersen español
Home
Login
Register
My Account
0
0 Items$0.00
  • All Products
    • Manufacturers
    • Popular Manufacturers
      ANALOG DEVICES
      STMICROELECTRONICS
      KEMET
      PANASONIC
      AMPHENOL
      ALPHAWIRE
      OMEGA
      NI-EMERSON
      TEKTRONIX
      TE CONNECTIVITY
      LITTELFUSE
      RASPBERRY PI
      View all manufacturers
      MULTICOMP PRO

      The Engineer's Choice

      From prototype to production

      Learn More

      ACCESS ASSEMBLE ASPIRE

      The right components for tomorrow's success

      Learn more
      • Resources
      • Services
        • Custom Components
        • Purchase & Procurement Support
        • Stock management
        • Design
        • Education
        • Packaging Solutions
        • Custom Orders
        View All Services
        Technical Resources
        • DevKit HQ
        • eTechJournal
        • Artificial Intelligence
        • Internet of Things
        • Security & Surveillance
        • Healthcare
        • OEM Solutions
        • EV Charging
        • Transportation
        • Industrial Automation
        • Robotics
        • Maintenance & Safety
        • Wireless Technology
        • Sensor Technology
        • Power Management
        • Motor Control
        • Calculators & Charts
        • Engineering Glossary
        View All Tech Resources
        Help
        • Contact Us
        • New To Newark
        • Technical Support
        • Delivery Information
        • Tariff Updates & Resources
        • Legislation and Environmental
        • FAQ's
        • Feedback
        View All Help
        • Back to Resources
        • Services
          • Back to Services
          • Custom Components
            • Purchase & Procurement Support
              • Stock management
                • Design
                  • Education
                    • Packaging Solutions
                      • Custom Orders
                        • View All Services
                        • Technical Resources
                          • Back to Technical Resources
                          • DevKit HQ
                            • eTechJournal
                              • Artificial Intelligence
                                • Internet of Things
                                  • Security & Surveillance
                                    • Healthcare
                                      • OEM Solutions
                                        • EV Charging
                                          • Transportation
                                            • Industrial Automation
                                              • Robotics
                                                • Maintenance & Safety
                                                  • Wireless Technology
                                                    • Sensor Technology
                                                      • Power Management
                                                        • Motor Control
                                                          • Calculators & Charts
                                                            • Engineering Glossary
                                                              • View All Tech Resources
                                                              • Help
                                                                • Back to Help
                                                                • Contact Us
                                                                  • New To Newark
                                                                    • Technical Support
                                                                      • Delivery Information
                                                                        • Tariff Updates & Resources
                                                                          • Legislation and Environmental
                                                                            • FAQ's
                                                                              • Feedback
                                                                                • View All Help
                                                                              • Communities
                                                                              • element14
                                                                                Visit the element14 Community for technical discussions, learning content, and opportunities to test new products.
                                                                                hacksterio
                                                                                Hackster is a community dedicated to learning hardware.
                                                                                • Back to Communities
                                                                                • element14
                                                                                  • Hackster.io
                                                                                  • Bill of Materials (BOM) Upload
                                                                                    • Tools
                                                                                    • Quick Buy
                                                                                      BOM Upload
                                                                                      Request a Quote
                                                                                      All Buying Tools
                                                                                      • Back to Tools
                                                                                      • Quick Buy
                                                                                        • BOM Upload
                                                                                          • Request a Quote
                                                                                            • All Buying Tools
                                                                                            • Offers
                                                                                              • Contact Us
                                                                                                • Help
                                                                                                  • New Deals
                                                                                                    1. Home
                                                                                                    2. RF & Wireless
                                                                                                    3. Connectorized RF & Wireless Modules
                                                                                                    4. RF Attenuator Modules
                                                                                                    5. 4dB RF Attenuator Modules

                                                                                                    4dB RF Attenuator Modules:

                                                                                                    16 Products Found
                                                                                                    Find a huge range of 4dB RF Attenuator Modules at Newark Electronics. We stock a wide range of RF Attenuator Modules, such as 10dB, 3dB, 20dB & 6dB RF Attenuator Modules from the worlds top manufacturers including: L-com, Fairview Microwave, Molex, Huber+suhner & Midwest Microwave
                                                                                                    View
                                                                                                    Buyer
                                                                                                    Engineer
                                                                                                    Manufacturer
                                                                                                    RF Attenuator Interface Type
                                                                                                    Attenuation
                                                                                                    Frequency Range
                                                                                                    Input Power
                                                                                                    Impedance
                                                                                                    Attenuator Body Material
                                                                                                    Connector Type
                                                                                                    Operating Temperature Range
                                                                                                    Product Range
                                                                                                    Packaging
                                                                                                    Filter(s) Applied
                                                                                                    info icon

                                                                                                    Price shown includes applicable duties and tariffs
                                                                                                    1 Filter(s) Selected
                                                                                                    ComparePrice forQuantity
                                                                                                    LCAT1006-04
                                                                                                    L-COM LCAT1006-04
                                                                                                    47AJ3215

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    L-COM
                                                                                                    1. RF Fixed Attenuator
                                                                                                    2. SMA Plug to SMA Jack
                                                                                                    3. 4 dB
                                                                                                    4. DC to 18GHz
                                                                                                    5. 2 W
                                                                                                    6. 50 ohm
                                                                                                    7. Brass
                                                                                                    Each
                                                                                                    1+
                                                                                                    $38.910
                                                                                                    SMA Plug to SMA Jack
                                                                                                    4dB
                                                                                                    DC to 18GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Brass
                                                                                                    -
                                                                                                    -55°C to +125°C
                                                                                                    -
                                                                                                    LCAT1004-04
                                                                                                    L-COM LCAT1004-04
                                                                                                    38AH5061

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    L-COM
                                                                                                    1. RF Attenuator
                                                                                                    2. 2W/4dB
                                                                                                    3. N Plug-Jack
                                                                                                    4. 50 Ohm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $40.340
                                                                                                    N Male to N Female
                                                                                                    4dB
                                                                                                    DC to 3GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Brass
                                                                                                    Attenuator
                                                                                                    -55°C to +125°C
                                                                                                    -
                                                                                                    73287-0041
                                                                                                    MOLEX 73287-0041
                                                                                                    46AM3384

                                                                                                    RoHS

                                                                                                    MOLEX
                                                                                                    1. RF ATTENUATOR
                                                                                                    2. SMA PLUG-JACK
                                                                                                    3. 4DB ROHS COMPLIANT: YES
                                                                                                    Each
                                                                                                    1+
                                                                                                    $53.300
                                                                                                    5+
                                                                                                    $50.970
                                                                                                    10+
                                                                                                    $48.650
                                                                                                    25+
                                                                                                    $46.430
                                                                                                    50+
                                                                                                    $44.260
                                                                                                    More Pricing...
                                                                                                    SMA Plug to SMA Jack
                                                                                                    4dB
                                                                                                    DC to 18GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Stainless Steel
                                                                                                    -
                                                                                                    -65°C to +125°C
                                                                                                    73287 Series
                                                                                                    73287-0040
                                                                                                    MOLEX 73287-0040
                                                                                                    46AM3383

                                                                                                    RoHS

                                                                                                    MOLEX
                                                                                                    1. RF ATTENUATOR
                                                                                                    2. SMA PLUG-JACK
                                                                                                    3. 4DB ROHS COMPLIANT: YES
                                                                                                    Each
                                                                                                    1+
                                                                                                    $52.780
                                                                                                    5+
                                                                                                    $48.890
                                                                                                    10+
                                                                                                    $45.000
                                                                                                    25+
                                                                                                    $42.170
                                                                                                    50+
                                                                                                    $39.510
                                                                                                    More Pricing...
                                                                                                    SMA Plug to SMA Jack
                                                                                                    4dB
                                                                                                    DC to 18GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Stainless Steel
                                                                                                    -
                                                                                                    -65°C to +125°C
                                                                                                    73287 Series
                                                                                                    FMAT7612-4
                                                                                                    FAIRVIEW MICROWAVE FMAT7612-4
                                                                                                    49AM5113

                                                                                                    Data Sheet

                                                                                                    FAIRVIEW MICROWAVE
                                                                                                    1. RF Fixed Attenuator
                                                                                                    2. N Male to N Female
                                                                                                    3. 4 dB
                                                                                                    4. DC to 18GHz
                                                                                                    5. 2 W
                                                                                                    6. 50 ohm
                                                                                                    7. Stainless Steel
                                                                                                    Each
                                                                                                    1+
                                                                                                    $115.850
                                                                                                    5+
                                                                                                    $109.200
                                                                                                    10+
                                                                                                    $103.280
                                                                                                    25+
                                                                                                    $97.960
                                                                                                    N Male to N Female
                                                                                                    4dB
                                                                                                    DC to 18GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Stainless Steel
                                                                                                    -
                                                                                                    -55°C to +125°C
                                                                                                    -
                                                                                                    FMAT7611-4
                                                                                                    FAIRVIEW MICROWAVE FMAT7611-4
                                                                                                    49AM5101

                                                                                                    Data Sheet

                                                                                                    FAIRVIEW MICROWAVE
                                                                                                    1. RF Fixed Attenuator
                                                                                                    2. SMA Plug to SMA Jack
                                                                                                    3. 4 dB
                                                                                                    4. DC to 18GHz
                                                                                                    5. 2 W
                                                                                                    6. 50 ohm
                                                                                                    7. Stainless Steel
                                                                                                    Each
                                                                                                    1+
                                                                                                    $75.390
                                                                                                    5+
                                                                                                    $70.870
                                                                                                    10+
                                                                                                    $66.870
                                                                                                    25+
                                                                                                    $63.300
                                                                                                    50+
                                                                                                    $60.090
                                                                                                    SMA Plug to SMA Jack
                                                                                                    4dB
                                                                                                    DC to 18GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Stainless Steel
                                                                                                    -
                                                                                                    -55°C to +125°C
                                                                                                    -
                                                                                                    LCAT1007-04
                                                                                                    L-COM LCAT1007-04
                                                                                                    47AJ3227

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    L-COM
                                                                                                    1. RF Fixed Attenuator
                                                                                                    2. N Male to N Female
                                                                                                    3. 4 dB
                                                                                                    4. DC to 18GHz
                                                                                                    5. 2 W
                                                                                                    6. 50 ohm
                                                                                                    7. Aluminum
                                                                                                    Each
                                                                                                    1+
                                                                                                    $59.720
                                                                                                    N Male to N Female
                                                                                                    4dB
                                                                                                    DC to 18GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Aluminum
                                                                                                    -
                                                                                                    -55°C to +125°C
                                                                                                    -
                                                                                                    LCAT7437-4
                                                                                                    L-COM LCAT7437-4
                                                                                                    60AK0274

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    L-COM
                                                                                                    1. RF Fixed Attenuator
                                                                                                    2. BNC Plug to BNC Jack
                                                                                                    3. 4 dB
                                                                                                    4. DC to 4GHz
                                                                                                    5. 2 W
                                                                                                    6. 50 ohm
                                                                                                    7. Brass
                                                                                                    Each
                                                                                                    1+
                                                                                                    $65.320
                                                                                                    BNC Plug to BNC Jack
                                                                                                    4dB
                                                                                                    DC to 4GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Brass
                                                                                                    -
                                                                                                    -55°C to +125°C
                                                                                                    LCAT7437 Series
                                                                                                    LCAT1001-04
                                                                                                    L-COM LCAT1001-04
                                                                                                    38AH5025

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    L-COM
                                                                                                    1. RF Attenuator
                                                                                                    2. 2W/4dB
                                                                                                    3. SMA Plug-Jack
                                                                                                    4. 50 Ohm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $15.310
                                                                                                    SMA Plug to SMA Jack
                                                                                                    4dB
                                                                                                    DC to 3GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Stainless Steel
                                                                                                    Attenuator
                                                                                                    -55°C to +125°C
                                                                                                    -
                                                                                                    LCAT1000-04
                                                                                                    L-COM LCAT1000-04
                                                                                                    23AK3557

                                                                                                    RoHS

                                                                                                    L-COM
                                                                                                    1. RF Fixed Attenuator
                                                                                                    2. SMA Plug to SMA Jack
                                                                                                    3. 4 dB
                                                                                                    4. DC to 6GHz
                                                                                                    5. 2 W
                                                                                                    6. 50 ohm
                                                                                                    7. Stainless Steel
                                                                                                    Each
                                                                                                    1+
                                                                                                    $27.170
                                                                                                    SMA Plug to SMA Jack
                                                                                                    4dB
                                                                                                    DC to 6GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Stainless Steel
                                                                                                    -
                                                                                                    -65°C to +125°C
                                                                                                    -
                                                                                                    LCAT1002-04
                                                                                                    L-COM LCAT1002-04
                                                                                                    38AH5037

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    L-COM
                                                                                                    1. RF Attenuator
                                                                                                    2. 2W/4dB
                                                                                                    3. SMA Plug-Jack
                                                                                                    4. 50 Ohm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $20.300
                                                                                                    SMA Plug to SMA Jack
                                                                                                    4dB
                                                                                                    DC to 3GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Brass
                                                                                                    Attenuator
                                                                                                    -55°C to +125°C
                                                                                                    -
                                                                                                    LCAT1005-04
                                                                                                    L-COM LCAT1005-04
                                                                                                    47AJ3203

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    L-COM
                                                                                                    1. RF Fixed Attenuator
                                                                                                    2. SMA Plug to SMA Jack
                                                                                                    3. 4 dB
                                                                                                    4. DC to 18GHz
                                                                                                    5. 2 W
                                                                                                    6. 50 ohm
                                                                                                    7. Stainless Steel
                                                                                                    Each
                                                                                                    1+
                                                                                                    $38.910
                                                                                                    SMA Plug to SMA Jack
                                                                                                    4dB
                                                                                                    DC to 18GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Stainless Steel
                                                                                                    -
                                                                                                    -55°C to +125°C
                                                                                                    -
                                                                                                    LCAT1003-04
                                                                                                    L-COM LCAT1003-04
                                                                                                    38AH5049

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    L-COM
                                                                                                    1. RF Attenuator
                                                                                                    2. 2W/4dB
                                                                                                    3. N Plug-Jack
                                                                                                    4. 50 Ohm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $28.250
                                                                                                    N Male to N Female
                                                                                                    4dB
                                                                                                    DC to 3GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Brass
                                                                                                    Attenuator
                                                                                                    -55°C to +125°C
                                                                                                    -
                                                                                                    LCAT7094-04
                                                                                                    L-COM LCAT7094-04
                                                                                                    52AK0553

                                                                                                    Data Sheet

                                                                                                    L-COM
                                                                                                    1. RF Fixed Attenuator
                                                                                                    2. N Male to N Female
                                                                                                    3. 4 dB
                                                                                                    4. DC to 18GHz
                                                                                                    5. 2 W
                                                                                                    6. 50 ohm
                                                                                                    7. Stainless Steel
                                                                                                    Each
                                                                                                    1+
                                                                                                    $90.640
                                                                                                    N Male to N Female
                                                                                                    4dB
                                                                                                    DC to 18GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Stainless Steel
                                                                                                    -
                                                                                                    -65°C to +125°C
                                                                                                    -
                                                                                                    ATT-0263-04-SMA-02
                                                                                                    MIDWEST MICROWAVE ATT-0263-04-SMA-02
                                                                                                    44AM8689

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    MIDWEST MICROWAVE
                                                                                                    1. RF Fixed Attenuator
                                                                                                    2. SMA Plug to SMA Jack
                                                                                                    3. 4 dB
                                                                                                    4. DC to 18GHz
                                                                                                    5. 2 W
                                                                                                    6. Stainless Steel
                                                                                                    Each
                                                                                                    1+
                                                                                                    $256.090
                                                                                                    SMA Plug to SMA Jack
                                                                                                    4dB
                                                                                                    DC to 18GHz
                                                                                                    2W
                                                                                                    -
                                                                                                    Stainless Steel
                                                                                                    -
                                                                                                    -65°C to +125°C
                                                                                                    -
                                                                                                    6604_SMA-50-2/199_NE
                                                                                                    HUBER+SUHNER 6604_SMA-50-2/199_NE
                                                                                                    69AK2259

                                                                                                    RoHS

                                                                                                    HUBER+SUHNER
                                                                                                    1. RF ATTENUATOR
                                                                                                    2. SMA PLUG-JACK
                                                                                                    3. 4DB ROHS COMPLIANT: YES
                                                                                                    Each
                                                                                                    1+
                                                                                                    $135.760
                                                                                                    25+
                                                                                                    $130.820
                                                                                                    50+
                                                                                                    $128.070
                                                                                                    100+
                                                                                                    $124.770
                                                                                                    250+
                                                                                                    $121.470
                                                                                                    SMA Plug to SMA Jack
                                                                                                    4dB
                                                                                                    DC to 6GHz
                                                                                                    2W
                                                                                                    50ohm
                                                                                                    Stainless Steel
                                                                                                    -
                                                                                                    -20°C to +85°C
                                                                                                    -
                                                                                                    ComparePrice forQuantity
                                                                                                    1-16 of 16 items
                                                                                                    of 1 page(s)
                                                                                                    Customer Service
                                                                                                    I Need Help
                                                                                                    Sales 1 800 463 9275
                                                                                                    Technical 1 877 736 4835
                                                                                                    Live Agent
                                                                                                    Submit Feedback
                                                                                                    Help
                                                                                                    Quick Links
                                                                                                    Track my order
                                                                                                    FAQs
                                                                                                    Delivery Information
                                                                                                    Return a Product
                                                                                                    Our Company
                                                                                                    About us
                                                                                                    Quality Policy
                                                                                                    Careers
                                                                                                    Corporate Responsibility
                                                                                                    Social Media +

                                                                                                    Become a Newark Insider!

                                                                                                    LinkedIn
                                                                                                    Twitter
                                                                                                    Facebook
                                                                                                    Norton Secured
                                                                                                    BSI 9001
                                                                                                    AMEX
                                                                                                    Mastercard
                                                                                                    Visa
                                                                                                    Trade Account
                                                                                                    Terms of Use / Privacy Policy
                                                                                                    Terms of Use for API
                                                                                                    Legal and Copyright Notices
                                                                                                    Terms & Conditions
                                                                                                    Privacy Statement
                                                                                                    Sitemap
                                                                                                    An Avnet Company© 2026 Premier Farnell Limited. All Rights Reserved.