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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.

  • GST90A12-P1M

    MEAN WELL

    12Vdc/6.67A

    Original price $37.47 - Original price $37.47
    Original price
    Starting at $37.47
    $37.47 - $37.47
    Current price Starting at $37.47
    843 In stock

    12Vdc 6.67A; 14AWG/100cm,2.5*5.5*11mm 12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 6.67A

  • OWA-90U-12

    MEAN WELL

    12Vdc/7.5A

    Original price $56.52 - Original price $56.52
    Original price
    Starting at $56.52
    $56.52 - $56.52
    Current price Starting at $56.52
    81 In stock

    12Vdc 7.5A, 12 Volts External LED Power Supply UL8750 Listed 12 Volts 7.5A

  • GSM90A12-P1M

    MEAN WELL

    12Vdc/6.67A

    Original price $42.67 - Original price $42.67
    Original price
    Starting at $42.67
    $42.67 - $42.67
    Current price Starting at $42.67
    190 In stock

    12Vdc 6.67A; 14AWG/100cm,2.5*5.5*11mm 12 Volt Desk Top Power Supply Medical, Class I 2xMOPP

  • NGE90U12-P1J

    MEAN WELL

    12Vdc/6.25A

    Original price $32.39 - Original price $32.39
    Original price
    Starting at $32.39
    $32.39 - $32.39
    Current price Starting at $32.39
    95 In stock

    12V 6.25A Industrial & Medical Wall Plug-In Adaptor, Class II

  • AKM90PS12

    XP Power

    12Vdc/7A

    Original price $62.84 - Original price $62.84
    Original price
    Starting at $62.84
    $62.84 - $62.84
    Current price Starting at $62.84
    Out of stock

    12Vdc 7A, Desk Top Power Supply, Medical & ITE Approvals

  • AHM85PS12

    XP Power

    12Vdc/7.08A

    Original price $74.39 - Original price $74.39
    Original price
    Starting at $74.39
    $74.39 - $74.39
    Current price Starting at $74.39
    Out of stock

    12Vdc 7.08A, 12V Desk Top Power Adaptor, Medical & ITE Certifications, 12 Volts 7.08 Amps

  • NGE90I12-P1J

    MEAN WELL

    12Vdc/6.25A

    Original price $32.39 - Original price $32.39
    Original price
    Starting at $32.39
    $32.39 - $32.39
    Current price Starting at $32.39
    5 In stock

    12V 6.25A Industrial & Medical Wall Plug-In Adaptor, Class II, Interchangeable AC Plugs

  • MEA-090A12C V-A

    Delta

    12Vdc/6.75A

    Original price $45.00 - Original price $45.00
    Original price
    Starting at $45.00
    $45.00 - $45.00
    Current price Starting at $45.00
    Out of stock

    12Vdc 6.75A Desktop Adaptor Medical Type 12 Volts 6.75 Amps

  • VES90PS12

    XP Power

    12Vdc/7.5A

    Original price $62.29 - Original price $62.29
    Original price
    Starting at $62.29
    $62.29 - $62.29
    Current price Starting at $62.29
    26 In stock

    12Vdc 7.5A, 12V Desk Top Power Adaptor, ITE Certifications, 12 Volts 7.5 Amps

  • PPL90U-120

    Phihong

    12Vdc/7A

    Original price $34.64 - Original price $34.64
    Original price
    Starting at $34.64
    $34.64 - $34.64
    Current price Starting at $34.64
    5 In stock

    12Vdc Desktop Adaptor AC Input: IEC60320-C14

  • PMP92SF-12

    Protek Power

    12Vdc/7.5A

    Original price $99.48 - Original price $99.48
    Original price
    Starting at $99.48
    $99.48 - $99.48
    Current price Starting at $99.48
    Out of stock

    12V Medical Power Supply Desk Top, Efficiency Level VI Class II

  • PMP92S-12

    Protek Power

    12Vdc/7.5A

    Original price $99.48 - Original price $99.48
    Original price
    Starting at $99.48
    $99.48 - $99.48
    Current price Starting at $99.48
    Out of stock

    12V Medical Power Supply Desk Top, Efficiency Level VI Class I

  • PMP105SF-12

    Protek Power

    12Vdc/7.5A

    Original price $97.20 - Original price $97.20
    Original price
    Starting at $97.20
    $97.20 - $97.20
    Current price Starting at $97.20
    Out of stock

    12V Medical Power Supply Desk Top Class II

  • PMP105-12

    Protek Power

    12Vdc/7.5A

    Original price $161.39 - Original price $161.39
    Original price
    Starting at $161.39
    $161.39 - $161.39
    Current price Starting at $161.39
    Out of stock

    12V Medical Power Supply Desk Top Class I

  • ALM85US12

    XP Power

    12Vdc/6.67A

    Original price $64.48 - Original price $64.48
    Original price
    Starting at $64.48
    $64.48 - $64.48
    Current price Starting at $64.48
    2 In stock

    12Vdc 6.67A, Desk Top Power Supply, Medical & ITE Approvals

  • ALM85US12C2-8

    XP Power

    12Vdc/6.67A

    Original price $64.48 - Original price $64.48
    Original price
    Starting at $64.48
    $64.48 - $64.48
    Current price Starting at $64.48
    Out of stock

    12Vdc 6.67A, Desk Top Power Supply, Medical & ITE Approvals, Class II

  • GSM90B12-P1M

    MEAN WELL

    12Vdc/6.67A

    Original price $42.67 - Original price $42.67
    Original price
    Starting at $42.67
    $42.67 - $42.67
    Current price Starting at $42.67
    242 In stock

    12Vdc 6.67A; 14AWG/100cm,2.5*5.5*11mm 12V Medical Power Supply Desk Top, Class II 2xMOPP