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Audio / Video
- A / V Distribution (122)
- Antennas (3615)
- Home A / V (329)
- Pro Audio (1441)
Automation & Process Control
- Automation Signaling (5451)
- Control Stations & Bodies (622)
- Industrial Communication (863)
- Industrial Switches (14607)
- Machine & Operator Safety (2534)
- More Automation & Process Control (25735)
- Motion Control & Robotics (13468)
- Panel Displays & Instrumentation (5893)
- Process Controllers, Programmers & Indicators (12261)
Batteries & Chargers
- Batteries - Non-Rechargeable (616)
- Batteries - Rechargeable (794)
- Battery Chargers (298)
- Battery Contacts (141)
- Battery Contacts - Modular (197)
- Battery Holders (623)
- Charging Stations (3)
- Charging Technology Sets (4)
- EV Charging Station Accessories (12)
- EV Charging Stations (6)
- Finished Standalone Wireless Chargers (6)
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- Other Battery Accessories (45)
- Power Bank Chargers (18)
- Wireless / Inductive Chargers (3)
Cable, Wire & Cable Assemblies
- Cable Assemblies (70540)
- Cable Management (26344)
- Fiber Optic Cable (208)
- Hook Up Wire (7665)
- More Cable, Wire & Assemblies (50316)
- Multiconductor Cable (8395)
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- Networking Cable (988)
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- Tinned Copper Wire (4)
- Triaxial Cable (28)
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Chemicals & Adhesives
- Adhesives & Glues (408)
- Chemical Accessories (474)
- Chemical Assortments & Kits (51)
- Cleaners & Degreasers (440)
- Developers (1)
- Dusters (30)
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- Gage Fluids (7)
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- Moldable (8)
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- Paints & Coatings (301)
- Potting Compounds (138)
- Sealants (249)
- Tin Plating (1)
Circuit Protection
- Circuit Breakers (6851)
- ESD Protection Devices (2180)
- Fuses & Fuse Accessories (11478)
- Gas Discharge Tubes - GDT (840)
- Line Conditioners (64)
- Line Reactors (633)
- More Circuit Protection (69175)
- Surge Protectors (985)
- Thermistors (3385)
- TVS - Transient Voltage Suppressors (15678)
Connectors
- Audio & Video Connectors & Adapters (3435)
- Automotive Connectors & Components (7038)
- Backplane Connectors (987)
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- Circular Connectors & Components (140391)
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- D Sub Connectors & Components (38055)
- DIN 41612 Board Connectors (608)
- Electrical Connectors & Power Strips (1482)
- EV Charging Connectors & Cables (221)
- FFC / FPC Board Connectors (3317)
- Fiber Optic Attenuators & Connectors (1017)
- Heavy Duty Connectors & Components (5946)
- I/O Connectors (628)
- IC Sockets (9719)
- IDC Connectors (2226)
- Industrial Connectors (10)
- Inter Series Adapters (576)
- Magnetic Connectors & Cable Assemblies (179)
- Memory & SIM Card Connectors (481)
- Mezzanine / Array Connectors (9652)
- MIL-STD-1553B Connectors & Components (33)
- Miscellaneous PC Board Connectors (13)
- Modular Connectors (4681)
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- Patch Panels (684)
- PCB Receptacles (46305)
- Photovoltaic / Solar Connectors (92)
- Pin Headers (212944)
- Plug & Socket Connectors & Components (10857)
- Pluggable I/O Connectors & Cages (342)
- Power Entry Connectors (3896)
- Rectangular Power Connectors & Components (3901)
- RF / Coaxial Connectors & Accessories (129)
- Sensor Connectors & Components (12607)
- Spring Loaded Connectors (678)
- Stacking Board Connectors (150104)
- Terminal Blocks & Accessories (17863)
- Terminal Junction Modules (88)
- USB Connectors & Adapters (1841)
Cooling & Thermal Management
- Fans & Blowers (6301)
- Heat Sinks (4856)
- Heaters (18)
- HVAC (377)
- Liquid Cooling (114)
- More Fans, Heat Sinks & HVAC (73413)
- Thermal Interface Materials (996)
- Thermoelectric Modules & Assemblies (172)
Crystals & Oscillators
- Crystals (6924)
- More Crystals & Oscillators (6797)
- Oscillators (4807)
- Resonators (405)
Development Boards, Evaluation Tools
- Analog Development Kit Accessories (596)
- Analog Development Kits - Miscellaneous (6)
- Application Specific & Reference Design Kit Accessories (20)
- Application Specific & Reference Design Kits (510)
- Audio / Video Development Kits (190)
- Clock & Timing Development Kits (120)
- Data Conversion Development Kits (262)
- Debuggers, Emulators, JTAG Tools & Accessories (265)
- Display Development Kits (120)
- Embedded Development Kits & Accessories (302)
- Embedded Single Board Computer - SBC (10)
- Energy Harvesting Development Kits (27)
- Hobby / Education Development Kits (91)
- Interface / Communications Development Kits (587)
- Lighting & LED Development Kits (210)
- More Semiconductors - Tools (5572)
- Moto Mods (9)
- Power Management Development Kits (2216)
- Programmers, Erasers & Accessories (469)
- Signal Conditioning Development Kits (253)
- Special Application Development Kits (505)
Electrical
- Accessories (188)
- Accessories - Miscellaneous (41869)
- Back & Mounting Boxes (77)
- Consumer Goods & Appliances (1)
- Cord Reels (65)
- Dimmer Switches (5)
- Domestic Switches (10)
- Earthing (52)
- Energy Saving Mains Sockets (5)
- Flashlights (322)
- Floor & Sockets Boxes (23)
- GFCI (53)
- Industrial & Site (35)
- Junction Boxes (84)
- Kits & Assortments - Miscellaneous (5687)
- More Electrical (3547)
- Outdoor Weatherproof (13)
- Power Outlet Strips (418)
- Power Outlet Strips - with Surge Protection (327)
- Pull Switches (4)
- RCD (15)
- Spare & Repair Parts (6320)
- Switch & Socket Ranges (25)
- Switches & Socket Outlets (13)
- Timeswitch (46)
Embedded Computers, Education & Maker Boards
- Arduino (55)
- ARM (1182)
- AVR (141)
- BeagleBoard (4)
- Development Board Enclosures (108)
- DSPIC / PIC (408)
- FPGA / CPLD (174)
- IoT Solutions Kits (69)
- Micro:bit (4)
- Other Educational & Maker Boards (84)
- Other Embedded Computers (2166)
Enclosures, Racks & Cabinets
- Cabinet Racks (2564)
- Enclosure, Rack & Cabinet Accessories (15995)
- Enclosures, Boxes & Cases (18367)
- More Enclosures, Racks & Cabinets (15791)
Engineering Software
- Compilers & IDEs (138)
- EDA, ECAD & MCAD Tools (5)
- OS & Middleware (1584)
Fasteners & Mechanical
- Automotive (18)
- Bearings & Seals (29)
- Desiccators - Silica (10)
- Engineering Materials (11)
- Fasteners & Fixings (12640)
- Gears (25)
- Handles & Hardware (173)
- Hydraulics & Pumps (67)
- Knobs & Accessories (1087)
- Mechanical Power Transmission (76)
- More Fasteners & Mechanical (12102)
- Pipework (94)
- Seals (57)
- Shock Absorbers (52)
- Springs (3)
Industrial SBCs & Embedded Systems
- Boards & Compute Modules (85)
- Digital Signage Systems (13)
- Embedded Computers (184)
LED Lighting Components
- COB LED Holders (33)
- COB LEDs (373)
- High Brightness LEDs (8690)
- LED Array Holders (6)
- LED Driver ICs (1038)
- LED Heat Sinks (120)
- LED Lighting Cables (99)
- LED Lighting Control Systems (15)
- LED Lighting Lenses (708)
- LED Modules (120)
- LED Power Supplies (1254)
- LED Reflectors (84)
- LED Street Light Modules & Connectors (94)
- LED Strip & Tape Lighting (67)
- Lighting Connectors (242)
Lighting Products
- Bulkhead Lighting (15)
- Downlighting (149)
- Floodlights (80)
- Lamps & Tubes (2412)
- LED Harsh Environment Lighting (205)
- LED Light Bars (645)
- Lighting Product Accessories (330)
- More Lighting Products (2778)
- Specialty Lighting (55)
- Task & Inspection Lighting (1355)
Office, Computer & Networking Products
- Computer Consumables (128)
- Computer Products (3710)
- First Aid & Medical (2)
- More Office & Computer (25368)
- Networking - Wireless Products (129)
- Networking Products (1136)
- Office & Stationery (1845)
- Publications (16)
- Telecom Equipment (33)
Optoelectronics & Displays
- Backlight Drivers (1)
- Displays (1428)
- Fiber Optic Products (429)
- Hardware (25)
- Interconnect Solutions (4)
- Lamp & Opto Kits (20)
- Laser Products (110)
- LED Products (7919)
- Light Pipe LED Assemblies (101)
- Light Pipes (1682)
- More Optoelectronics & Displays (35881)
- Optical Filters (20)
- Opto & Display Accessories (32)
- Optocouplers (3428)
- Panel Mount Indicators, Bases & Lenses (8580)
- PCB Mount Indicators (945)
- Photo Diodes (325)
- Phototransistors (190)
- UV & IR Components (918)
Passive Components
- Antennas - Dual Band Chip (126)
- Antennas - Single Band Chip (244)
- Capacitors (147878)
- EMI / RFI Suppression (19086)
- Filters (126)
- Inductors (28273)
- More Passive Components (438786)
- Potentiometers, Trimmers & Accessories (9449)
- Resistors - Fixed Value (259633)
- Rheostats (284)
Power Supplies
- AC / AC Power Supplies (58)
- AC / DC Converters (11206)
- DC / AC Inverters (212)
- DC / DC Converters (29737)
- DC / DC UPS - Uninterruptible Power Supplies (55)
- Linear Power Supplies (48)
- Power Stations (4)
- Power Supplies - Miscellaneous (18082)
- Power Supply Accessories (821)
- Solar Panels (23)
- UPS - Uninterruptible Power Supplies (745)
Raspberry Pi
- Embedded Daughter Boards & Modules - Raspberry Pi (8)
- Embedded Development Kits - Raspberry Pi (8)
- Embedded Single Board Computers - SBC - Raspberry Pi (5)
- Raspberry Pi Boards (38)
- Raspberry Pi Compute Modules (150)
- Raspberry Pi Kits (83)
- Raspberry Pi Microcontrollers (5)
- Raspberry Pi Peripherals & Accessories (623)
RF & Wireless
- Antennas (101)
- Connectorized RF & Wireless Modules (6692)
- RF & Wireless ICs (1389)
- RF / Coaxial Cables & Assemblies (37658)
- RF / Coaxial Connectors & Accessories (8948)
- RF / Wireless Development Kits (913)
- RF Signal Conditioning (942)
- Waveguides (1353)
- Wireless Modules (380)
Security
- Access Control (335)
- Fire & Safety (63)
- Intrusion Detection (176)
- Video Surveillance (150)
Semiconductors - Discretes
- Diode Modules (973)
- Diodes & Rectifiers (19932)
- Electron Tubes (22)
- FETs (15360)
- IGBTs (2067)
- Intelligent Power Modules (236)
- More Semiconductors - Discretes (19358)
- Semiconductor Assortments (31)
- Thyristors (2440)
- Transistors (6408)
Semiconductors - ICs
- Amplifiers & Comparators (7363)
- Audio Control & Processing (125)
- Clock & Timing (1595)
- CODECs / Encoders / Decoders (112)
- Configurable Mixed Signal ICs (18)
- Controllers - Other (3)
- Data & Signal Conversion (3634)
- Digital Potentiometers (886)
- Digital Signal Processors (123)
- Drivers & Interfaces (6531)
- Filters - Active (150)
- FPGAs (834)
- GALs / PALs & SPLDs (188)
- IC Sensors (28)
- Logic (5332)
- Memory (7506)
- Memory Controllers (7)
- Microcontrollers (19514)
- Microprocessors (696)
- More Semiconductors - ICs (100501)
- Network Controllers (339)
- Power Management ICs - PMIC (22830)
- RF (89)
- Security & Authentication ICs (20)
- SoCs / MPSoCs / RFSoCs (364)
- Special Function (1471)
- Switches, Multiplexers & Demultiplexers (2250)
- Touch Screen Controllers (101)
- TV Tuners (5)
- Video Processing (59)
Sensors & Transducers
- Sensors (177322)
- Transducers (3615)
Single Board Computers, Maker & Education
- Add-on Boards / Modules (836)
- Maker & Education Boards (150)
- Miscellaneous Single Board Computers, Maker & Education (4)
- Peripherals & Accessories (29)
Static Control, Site Safety & Clean Room Products
- Clean Room (98)
- ESD Protection Products (3070)
- More Static Control & Site Safety (15001)
- Personal Protection & Safety (1766)
- Site Safety (21299)
- Waste Management (1)
Switches & Relays
- More Switches & Relays (151496)
- Relays (15382)
- Switches (33154)
Test & Measurement
- Bench Power Supplies & Loads (1843)
- Chassis, Modules & Controllers (51)
- Component Testing (107)
- Data Acquisition & Data Logging (1014)
- Electrical & Electronic Testing (522)
- Electrical Installation & Electrical Test Equipment (739)
- Environmental & Mechanical Test (934)
- Modular Test Systems (1534)
- More Test & Laboratory Equipment (11611)
- Multimeters & Clamp Meters (791)
- Network, Data & Communications (287)
- Oscilloscopes (1094)
- RF Test Equipment (865)
- Signal Generators & Counters (386)
- Source Measurement Units - SMUs (90)
- Spectrometers (13)
- Temperature Measurement & Thermal Imaging (567)
- Test Connectors & IC Test Clips (3026)
- Test Equipment Accessories (4407)
- Test Equipment Kits & Assortments (280)
- Test Equipment Services, Warranties & Training (1877)
- Test Equipment with Accredited Calibration Service (1)
- Test Leads & Test Probes (3112)
- Test Software & Upgrades (2498)
- Waveform Generators (12)
Tools & Production Supplies
- 3D Printers & Accessories (907)
- 3D Scanners & Accessories (14)
- Abrasives (133)
- Assortments & Kits (300)
- Cleaning Tools & Accessories (379)
- Materials Handling (71)
- Measurement & Inspection (1438)
- More Tools & Production Supplies (41409)
- Prototyping Tools & Breadboards (1150)
- Re-Reeling Kits & Accessories (8)
- Soldering Stations & Accessories (5324)
- Stands & Supports (10)
- Storage Products & Accessories (14546)
- Tape (5544)
- Tool Accessories (841)
- Tool Balancers (17)
- Tools - Hand & Workholding (14659)
- Tools - Power & Machine Tools (1361)
- Tools, Air Powered (34)
- Welding (9)
- Work Benches & Accessories (277)
Transformers
- Audio Transformers (343)
- Auto Transformers (51)
- Chassis Mount Transformers (1850)
- Current Sensing Transformers (381)
- DIN Rail Mount Transformers (41)
- Ethernet & LAN Transformers (481)
- Gate Drive Transformers (110)
- Instrument Transformers (928)
- Lighting Transformers (20)
- More Transformers (4444)
- PCB Transformers (1006)
- Pulse Transformers (151)
- Safety Site Transformers (9)
- SMPS Transformers (266)
- Telecom Transformers (55)
- Toroidal Power Transformers (549)
- Transformer Accessories - Miscellaneous (77)
- Transformer Clips (34)
- Transformer Coilformers (75)
- Transformer Cores (535)
- Transformer Kits (7)
- Transformer Toroids (7)
- Variable Transformers (181)
- Wall Mount Transformers (297)
- Wideband RF Transformers (2)