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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.

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  • GSM60A12-P1J

    MEAN WELL

    12Vdc/5A

    Original price $32.77 - Original price $32.77
    Original price
    Starting at $32.77
    $32.77 - $32.77
    Current price Starting at $32.77
    Out of stock

    12V Medical Power Supply Desk Top 2xMOPP

  • SGA40U12-P1J

    MEAN WELL

    12Vdc/3.33A

    Original price $23.00 - Original price $23.00
    Original price
    Starting at $23.00
    $23.00 - $23.00
    Current price Starting at $23.00
    Out of stock

    12V Wall Plug-In 2 Pole USA Plug 12V 3.33A

  • SGA12U12-P1J

    MEAN WELL

    12Vdc/1A

    Original price $12.90 - Original price $12.90
    Original price
    Starting at $12.90
    $12.90 - $12.90
    Current price Starting at $12.90
    Out of stock

    12V Slim Wall Plug-In Adaptor Class II 12V 1Amps

  • VEL36US120-US-JA

    XP Power

    12Vdc/3A

    Original price $15.58 - Original price $15.58
    Original price
    Starting at $15.58
    $15.58 - $15.58
    Current price Starting at $15.58
    Out of stock

    12Vdc 3A, 12Vdc Wall Plug-In Adaptor, ITE Certifications, 12 Volts 3 Amps

  • VEL18US120-US-JA

    XP Power

    12Vdc/1.5A

    Original price $11.23 - Original price $11.23
    Original price
    Starting at $11.23
    $11.23 - $11.23
    Current price Starting at $11.23
    Out of stock

    12Vdc 1.5A, 12Vdc Wall Plug-In Adaptor, ITE Certifications, 12 Volts 1.5 Amps

  • SGAS15A12-P1J

    MEAN WELL

    12Vdc/1.25A

    Original price $16.99 - Original price $16.99
    Original price
    Starting at $16.99
    $16.99 - $16.99
    Current price Starting at $16.99
    Out of stock

    12V Desk Top Power Adaptor AC Inlet IEC320-C14 12 Volts 1.25 Amps

  • NGE65U12-P1J

    MEAN WELL

    12Vdc/4.88A

    Original price $24.88 - Original price $24.88
    Original price
    Starting at $24.88
    $24.88 - $24.88
    Current price Starting at $24.88
    Out of stock

    12V 4.88A Industrial & Medical Wall Plug-In Adaptor, Class II

  • VER12US120-JA

    XP Power

    12Vdc/1A

    Original price $22.29 - Original price $22.29
    Original price
    Starting at $22.29
    $22.29 - $22.29
    Current price Starting at $22.29
    Out of stock

    12Vdc 1A, 12Vdc Wall Plug-In Adaptor, Interchangeable Plugs, AC Plugs Included

  • ALM200PS12

    XP Power

    12Vdc/16.7A

    Original price $132.08 - Original price $132.08
    Original price
    Starting at $132.08
    $132.08 - $132.08
    Current price Starting at $132.08
    Out of stock

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

  • AHM85PS12

    XP Power

    12Vdc/7.08A

    Original price $95.52 - Original price $95.52
    Original price
    Starting at $95.52
    $95.52 - $95.52
    Current price Starting at $95.52
    Out of stock

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

  • AHM150PS12

    XP Power

    12Vdc/12.5A

    Original price $135.19 - Original price $135.19
    Original price
    Starting at $135.19
    $135.19 - $135.19
    Current price Starting at $135.19
    Out of stock

    12Vdc 12.5A, 12V Desk Top Power Adaptor, Medical & ITE Certifications, 12 Volts 12.5 Amps

  • SGAS60U12-P1J

    MEAN WELL

    12Vdc/5A

    Original price $26.60 - Original price $26.60
    Original price
    Starting at $26.60
    $26.60 - $26.60
    Current price Starting at $26.60
    Out of stock

    12Vdc Wall Plug-In Adaptor 2 Pole USA Plug, Class II 12 Volts 5 Amps

  • GSM90B12-P1M

    MEAN WELL

    12Vdc/6.67A

    Original price $47.46 - Original price $47.46
    Original price
    Starting at $47.46
    $47.46 - $47.46
    Current price Starting at $47.46
    Out of stock

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

  • OSC-105A

    EnerSys

    12Vdc/105A

    Original price $1,809.48 - Original price $1,809.48
    Original price
    Starting at $1,809.48
    $1,809.48 - $1,809.48
    Current price Starting at $1,809.48
    Out of stock

    EnerSys Odyssey Battery Charger 12V 105A

  • OSC-70A

    EnerSys

    12Vdc/70A

    Original price $1,533.29 - Original price $1,533.29
    Original price
    Starting at $1,533.29
    $1,533.29 - $1,533.29
    Current price Starting at $1,533.29
    Out of stock

    EnerSys Odyssey Battery Charger 12V 70A

  • OSC-35A

    EnerSys

    12Vdc/35A

    Original price $790.05 - Original price $790.05
    Original price
    Starting at $790.05
    $790.05 - $790.05
    Current price Starting at $790.05
    Out of stock

    EnerSys Odyssey Battery Charger 12V 35A

  • OBC-25-A

    EnerSys

    12Vdc/25A

    Original price $516.65 - Original price $516.65
    Original price
    Starting at $516.65
    $516.65 - $516.65
    Current price Starting at $516.65
    Out of stock

    EnerSys Odyssey Battery Charger 12V 25A

  • OBC-15-A

    EnerSys

    12Vdc/15A

    Original price $435.08 - Original price $435.08
    Original price
    Starting at $435.08
    $435.08 - $435.08
    Current price Starting at $435.08
    Out of stock

    EnerSys Odyssey Battery Charger 12V 15A

  • OBC-5-A

    EnerSys

    12Vdc/4.3A

    Original price $150.48 - Original price $150.48
    Original price
    Starting at $150.48
    $150.48 - $150.48
    Current price Starting at $150.48
    Out of stock

    EnerSys Odyssey Battery Charger 12V 4.3A

  • GST360B12-C8P

    MEAN WELL

    12Vdc/27.5A

    Original price $137.23 - Original price $137.23
    Original price
    Starting at $137.23
    $137.23 - $137.23
    Current price Starting at $137.23
    Out of stock

    12Vdc 27.5A; 16AWG/100cm,8PIN 12V Desk Top Power Adaptor, AC Inlet IEC320-C18

  • MDS-150AAS12 BA

    Delta

    12Vdc/10A

    Original price $113.62 - Original price $113.62
    Original price
    Starting at $113.62
    $113.62 - $113.62
    Current price Starting at $113.62
    Out of stock

    12Vdc 10A Desktop Adaptor Medical Type 12 Volts 10 Amps

  • MEA-090A12C V-A

    Delta

    12Vdc/6.75A

    Original price $60.23 - Original price $60.23
    Original price
    Starting at $60.23
    $60.23 - $60.23
    Current price Starting at $60.23
    Out of stock

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

  • MEA-065A12C 6-A

    Delta

    12Vdc/5A

    Original price $40.33 - Original price $40.33
    Original price
    Starting at $40.33
    $40.33 - $40.33
    Current price Starting at $40.33
    Out of stock

    12Vdc 5A, Desktop Adaptor Medical Type 4 PIN DIN 12 Volts 5 Amps

  • MEA-065A12C A-A

    Delta

    12Vdc/5A

    Original price $36.34 - Original price $36.34
    Original price
    Starting at $36.34
    $36.34 - $36.34
    Current price Starting at $36.34
    Out of stock

    12Vdc 5A, Desktop Adaptor Medical Type 12 Volts 5 Amps