Skip to content

12 Volt External Power Supplies

TRC offers a comprehensive selection of 12 volt external desktop power supplies and wall plug-in adapters from leading manufacturers. Our UL-listed 12V DC power supplies are perfect for use in test and measurement devices, portable medical equipment, LED strip lighting, and more. Many of our 12V external power solutions come with global safety approvals, supporting customers in expanding to international markets. Available in desktop models with 2- or 3-pole IEC320 inlets, as well as wall plug-in options with fixed or interchangeable AC plugs, these power supplies are designed to meet diverse application needs.

Filters

  • MEAN WELL GST280A12-C6P

    GST280A12-C6P

    MEAN WELL

    12Vdc/21A

    $107.94 - $107.94
    Starting at $107.94
    $107.94 - $107.94
    Starting at $107.94
    435 In stock

    12Vdc 21A; 16AWG/100cm,6PIN 12Vdc Desk Top Power Supply 3 Pole AC inlet IEC320-C14 12V 21Amps

  • PPL250U-120L6

    PPL250U-120L6

    Phihong

    12Vdc/20A

    $154.64 - $154.64
    Starting at $154.64
    $154.64 - $154.64
    Starting at $154.64
    8 In stock

    12Vdc 20A Desktop Adaptor AC Input: IEC60320-C14

  • XP Power APM240PS12

    APM240PS12

    XP Power

    12Vdc/18A

    $142.73 - $142.73
    Starting at $142.73
    $142.73 - $142.73
    Starting at $142.73
    Out of stock

    12Vdc 18A, Desktop Adapter, Medical and ITE, 12 Volts 18 Amps, AC Inlet: IEC320-C14

  • PPL300U-120

    PPL300U-120

    Phihong

    12Vdc/24A

    $193.73 - $193.73
    Starting at $193.73
    $193.73 - $193.73
    Starting at $193.73
    5 In stock

    12Vdc 24A Desktop Adaptor AC Input: IEC60320-C14

  • ALM200PS12

    ALM200PS12

    XP Power

    12Vdc/16.7A

    $119.43 - $119.43
    Starting at $119.43
    $119.43 - $119.43
    Starting at $119.43
    1 In stock

    12Vdc 16.7A, Desk Top Power Supply, Medical & ITE Approvals

  • XP Power APM240PS12C2-8

    APM240PS12C2-8

    XP Power

    12Vdc/18A

    $142.73 - $142.73
    Starting at $142.73
    $142.73 - $142.73
    Starting at $142.73
    Out of stock

    12Vdc 18A, Desktop Adapter, Medical and ITE, 12 Volts 18 Amps, AC Inlet: IEC320-C8

  • PEAD310-12

    PEAD310-12

    TT Electronics

    12Vdc/20.83A

    $144.04 - $144.04
    Starting at $144.04
    $144.04 - $144.04
    Starting at $144.04
    50 In stock

    12 Volt Desk Top Power Supply Efficiency Level VI 12Vdc 250 Watts 20.83 Amps

  • ALM200PS12C2-8

    ALM200PS12C2-8

    XP Power

    12Vdc/16.7A

    $119.43 - $119.43
    Starting at $119.43
    $119.43 - $119.43
    Starting at $119.43
    Out of stock

    12Vdc 16.7A, Desk Top Power Supply, Medical & ITE Approvals, Class II

  • AHM250PS12T

    AHM250PS12T

    XP Power

    12Vdc/17.5A

    $177.32 - $177.32
    Starting at $177.32
    $177.32 - $177.32
    Starting at $177.32
    4 In stock

    12Vdc 17.5A, 12V Desk Top Power Adaptor, Medical & ITE Certifications, 12 Volts 17.5 Amps