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                                                                                                    1. Home
                                                                                                    2. Power Supplies
                                                                                                    3. DC / DC Converters
                                                                                                    4. Linear Regulator Replacements
                                                                                                    Print Page

                                                                                                    R-78K12-1.0

                                                                                                    DC/DC Converter, ITE, 1 Output, 12 W, 12 V, 1 A, R-78K-1.0 Series

                                                                                                    RECOM POWER
                                                                                                    RECOM POWER R-78K12-1.0
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    ManufacturerRECOM POWER
                                                                                                    Manufacturer Part NoR-78K12-1.0
                                                                                                    Newark Part No.68AK3078
                                                                                                    Product RangeR-78K-1.0 Series
                                                                                                    Your Part Number
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
                                                                                                    Available to Order
                                                                                                    Manufacturer Standard Lead Time: 12 week(s)
                                                                                                    info icon

                                                                                                    Price shown includes applicable duties and tariffs
                                                                                                    QuantityPrice
                                                                                                    1+$5.110
                                                                                                    100+$4.180
                                                                                                    250+$3.830
                                                                                                    500+$3.550
                                                                                                    1000+$3.340
                                                                                                    Price for:Each
                                                                                                    Minimum: 43
                                                                                                    Multiple: 43
                                                                                                    $219.73
                                                                                                    Line Note
                                                                                                    Added to your Order Confirmation, Invoice, and Dispatch note for this order only.

                                                                                                    Product Information

                                                                                                    RECOM POWER
                                                                                                    ManufacturerRECOM POWER
                                                                                                    Manufacturer Part NoR-78K12-1.0
                                                                                                    Newark Part No.68AK3078
                                                                                                    Product RangeR-78K-1.0 Series
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    Power Supply ApplicationsITE
                                                                                                    No. of Outputs1 Output
                                                                                                    Output Power Max12W
                                                                                                    Output Voltage Nom12V
                                                                                                    Output Current Max1A
                                                                                                    Product RangeR-78K-1.0 Series
                                                                                                    DC / DC Converter MountingSIP
                                                                                                    Input Voltage DC Min15V
                                                                                                    Input Voltage DC Max36V
                                                                                                    SVHCNo SVHC (25-Jun-2025)

                                                                                                    Product Overview

                                                                                                    R-78K12-1.0 is a R-78K-1.0 series SIP3 single output DC/DC converter. It is a switching regulator module that has been designed to offer all the advantages of a switching regulator (high efficiency, wide input range, accurate output voltage regulation) but with a low cost for production quantities. Due to it's high efficiency, no heat-sink is required, and operation from -40 to 90°C is possible without derating. IEC/EN62368-1 3rd edition certified and EN55032 compliant.

                                                                                                    • Input voltage range from 15 to 36VDC, output voltage is 12VDC
                                                                                                    • Output current is 1000mA, efficiency is 95% at minimum Vin
                                                                                                    • Pin compatible with 78 series regulators, non isolated DC/DC converter
                                                                                                    • Undervoltage and short circuit protection
                                                                                                    • Black plastic, (UL94 V-0) case material
                                                                                                    • Typical internal switching frequency is 400KHz
                                                                                                    • 3 years warranty
                                                                                                    • Dimension (L x W x H) is 0.45 x 0.29 x 0.40inch

                                                                                                    Technical Specifications

                                                                                                    Power Supply Applications

                                                                                                    ITE

                                                                                                    Output Power Max

                                                                                                    12W

                                                                                                    Output Current Max

                                                                                                    1A

                                                                                                    DC / DC Converter Mounting

                                                                                                    SIP

                                                                                                    Input Voltage DC Max

                                                                                                    36V

                                                                                                    No. of Outputs

                                                                                                    1 Output

                                                                                                    Output Voltage Nom

                                                                                                    12V

                                                                                                    Product Range

                                                                                                    R-78K-1.0 Series

                                                                                                    Input Voltage DC Min

                                                                                                    15V

                                                                                                    SVHC

                                                                                                    No SVHC (25-Jun-2025)

                                                                                                    Technical Docs (1)

                                                                                                    Technical Data Sheet EN

                                                                                                    Legislation and Environmental

                                                                                                    US ECCN:Unknown
                                                                                                    EU ECCN:Unknown
                                                                                                    RoHS Compliant:Yes

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    SVHC:No SVHC (25-Jun-2025)
                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

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