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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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  • MEAN WELL SGA60U12-P1J

    SGA60U12-P1J

    MEAN WELL

    12Vdc/5A

    $26.80 - $26.80
    Starting at $26.80
    $26.80 - $26.80
    Starting at $26.80
    102 In stock

    12V Wall Plug-In 2 Pole USA Plug 12V 5Amps

  • MEAN WELL SGA40U12-P1J

    SGA40U12-P1J

    MEAN WELL

    12Vdc/3.33A

    $23.00 - $23.00
    Starting at $23.00
    $23.00 - $23.00
    Starting at $23.00
    37 In stock

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

  • MEAN WELL SGA12U12-P1J

    SGA12U12-P1J

    MEAN WELL

    12Vdc/1A

    $12.90 - $12.90
    Starting at $12.90
    $12.90 - $12.90
    Starting at $12.90
    15 In stock

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

  • MEAN WELL SGA25U12-P1J

    SGA25U12-P1J

    MEAN WELL

    12Vdc/2.08A

    $18.20 - $18.20
    Starting at $18.20
    $18.20 - $18.20
    Starting at $18.20
    222 In stock

    12V Slim Wall Plug-In Adaptor Class II 12V 2.08A

  • MEAN WELL SGAS60U12-P1J

    SGAS60U12-P1J

    MEAN WELL

    12Vdc/5A

    $26.60 - $26.60
    Starting at $26.60
    $26.60 - $26.60
    Starting at $26.60
    14 In stock

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

  • MEAN WELL GSM12U12-P1J

    GSM12U12-P1J

    MEAN WELL

    12Vdc/1A

    $15.40 - $15.40
    Starting at $15.40
    $15.40 - $15.40
    Starting at $15.40
    25 In stock

    12V 1A Medical Wall Plug-In 2 Pole USA Plug, Class II Efficiency Level VI

  • XP Power VFL05US120-US-JA

    VFL05US120-US-JA

    XP Power

    12Vdc/0.42A

    $6.20 - $6.20
    Starting at $6.20
    $6.20 - $6.20
    Starting at $6.20
    Out of stock

    12Vdc 0.42A, 5 Watt, 12V, 0.42A, Wall Plug-in Industrial Power Supply, 5.5 x 2.1 x 12mm DC Plug

  • XP Power VFR05US120-JA

    VFR05US120-JA

    XP Power

    12Vdc/0.42A

    $9.50 - $9.50
    Starting at $9.50
    $9.50 - $9.50
    Starting at $9.50
    Out of stock

    12Vdc 0.42A, 5 Watt, 12V, 0.42A, Wall Plug-in Industrial Power Supply, 5.5 x 2.1 x 12mm DC Plug, Interchangeable AC Plugs

  • MEAN WELL GEM60I12-P1J

    GEM60I12-P1J

    MEAN WELL

    12Vdc/4.5A

    $28.90 - $28.90
    Starting at $28.90
    $28.90 - $28.90
    Starting at $28.90
    1 In stock

    12V @4.5A Medical Wall Plug-In Interchangeable AC Plugs Efficiency Level VI

  • MEAN WELL GEM12I12-P1J

    GEM12I12-P1J

    MEAN WELL

    12Vdc/1A

    $13.50 - $13.50
    Starting at $13.50
    $13.50 - $13.50
    Starting at $13.50
    224 In stock

    12V Medical Wall Plug-In Interchangeable AC Plugs 12V 1Amps

  • MEAN WELL SGAS06U12-P1J

    SGAS06U12-P1J

    MEAN WELL

    12Vdc/0.5A

    $12.20 - $12.20
    Starting at $12.20
    $12.20 - $12.20
    Starting at $12.20
    10 In stock

    12Vdc Wall Plug-In Adaptor 2 Pole USA Plug, Class II 12 Volts 0.5 Amps