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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 GSM120A12-R7B

    GSM120A12-R7B

    MEAN WELL

    12Vdc/8.5A

    $62.74 - $62.74
    Starting at $62.74
    $62.74 - $62.74
    Starting at $62.74
    38 In stock

    12Vdc 8.5A; 16AWG/100cm,DIN 4PIN 12 Volt Desk Top Power Supply Medical, Class I 2xMOPP

  • 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

  • MEAN WELL GSM160B12-R7B

    GSM160B12-R7B

    MEAN WELL

    12Vdc/11.5A

    $73.66 - $73.66
    Starting at $73.66
    $73.66 - $73.66
    Starting at $73.66
    7 In stock

    12Vdc 11.5A; 16AWGx4C/100cm,DIN 4PIN 12V Medical Power Supply Desktop, Class II 2xMOPP

  • MEAN WELL GST18U12-P1J

    GST18U12-P1J

    MEAN WELL

    12Vdc/1.5A

    $17.15 - $17.15
    Starting at $17.15
    $17.15 - $17.15
    Starting at $17.15
    151 In stock

    12Vdc Wall Plug-In Adaptor North American Type Plug 12V 1.5A

  • MEAN WELL GSM18U12-P1J

    GSM18U12-P1J

    MEAN WELL

    12Vdc/1.5A

    $19.56 - $19.56
    Starting at $19.56
    $19.56 - $19.56
    Starting at $19.56
    1 In stock

    12Vdc 1.5A; 18AWG/180cm,2.1*5.5*11mm 12V Medical Power Supply Wall Plug-In, Class II 2xMOPP, ANSI/AAMI ES60101

  • mean-well-nge18u12-p1j

    NGE18U12-P1J

    MEAN WELL

    12Vdc/1.5A

    $14.22 - $14.22
    Starting at $14.22
    $14.22 - $14.22
    Starting at $14.22
    100 In stock

    12V 1.5A Industrial & Medical Wall Plug-In Adaptor, Class II

  • mean-well-nge12u12-p1j

    NGE12U12-P1J

    MEAN WELL

    12Vdc/1A

    $13.46 - $13.46
    Starting at $13.46
    $13.46 - $13.46
    Starting at $13.46
    Out of stock

    12V 1A Industrial & Medical Wall Plug-In Adaptor, Class II

  • MEAN WELL NGE90I12-P1J

    NGE90I12-P1J

    MEAN WELL

    12Vdc/6.25A

    $32.39 - $32.39
    Starting at $32.39
    $32.39 - $32.39
    Starting at $32.39
    5 In stock

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

  • MEAN WELL NGE65I12-P1J

    NGE65I12-P1J

    MEAN WELL

    12Vdc/4.88A

    $23.62 - $23.62
    Starting at $23.62
    $23.62 - $23.62
    Starting at $23.62
    6 In stock

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

  • MEAN WELL NGE45I12-P1J

    NGE45I12-P1J

    MEAN WELL

    12Vdc/3.75A

    $21.72 - $21.72
    Starting at $21.72
    $21.72 - $21.72
    Starting at $21.72
    6 In stock

    12V 3.75A Industrial & Medical Wall Plug-In Adaptor, Class II, Interchangeable AC Plugs

  • MEAN WELL NGE30I12-P1J

    NGE30I12-P1J

    MEAN WELL

    12Vdc/2.5A

    $18.29 - $18.29
    Starting at $18.29
    $18.29 - $18.29
    Starting at $18.29
    6 In stock

    12V 2.5A Industrial & Medical Wall Plug-In Adaptor, Class II, Interchangeable AC Plugs

  • NGE18I12-P1J

    NGE18I12-P1J

    MEAN WELL

    12Vdc/1.5A

    $14.22 - $14.22
    Starting at $14.22
    $14.22 - $14.22
    Starting at $14.22
    9 In stock

    12V 1.5A Industrial & Medical Wall Plug-In Adaptor, Class II, Interchangeable AC Plugs

  • MEAN WELL GST360B12-C8P

    GST360B12-C8P

    MEAN WELL

    12Vdc/27.5A

    $130.30 - $130.30
    Starting at $130.30
    $130.30 - $130.30
    Starting at $130.30
    Out of stock

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

  • 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 GSM90B12-P1M

    GSM90B12-P1M

    MEAN WELL

    12Vdc/6.67A

    $42.67 - $42.67
    Starting at $42.67
    $42.67 - $42.67
    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

  • MEAN WELL GSM40B12-P1J

    GSM40B12-P1J

    MEAN WELL

    12Vdc/3.34A

    $26.54 - $26.54
    Starting at $26.54
    $26.54 - $26.54
    Starting at $26.54
    1 In stock

    12V Medical Power Supply Desk Top, Class II 2xMOPP

  • MEAN WELL GST360A12-C8P

    GST360A12-C8P

    MEAN WELL

    12Vdc/27.5A

    $130.30 - $130.30
    Starting at $130.30
    $130.30 - $130.30
    Starting at $130.30
    11 In stock

    12Vdc 27.5A; 16AWG/100cm,8PIN 12V Desk Top Power Adaptor AC Inlet IEC320-C14 12 Volts 27.5 Amps

  • MEAN WELL GSM25U12-P1J

    GSM25U12-P1J

    MEAN WELL

    12Vdc/2.08A

    $19.81 - $19.81
    Starting at $19.81
    $19.81 - $19.81
    Starting at $19.81
    2 In stock

    12Vdc 2.08A; 16AWG/180cm,2.1*5.5*11mm 12V Medical Power Supply Wall Plug-In, Class II 2xMOPP, ANSI/AAMI ES60101

  • MEAN WELL GSM220B12-R7B

    GSM220B12-R7B

    MEAN WELL

    12Vdc/15A

    $102.62 - $102.62
    Starting at $102.62
    $102.62 - $102.62
    Starting at $102.62
    3 In stock

    12Vdc 15A; 16AWG/100cm,DIN 4PIN 12V Medical Power Supply Desk Top, Class II 2xMOPP

  • MEAN WELL GSM220A12-R7B

    GSM220A12-R7B

    MEAN WELL

    12Vdc/15A

    $102.62 - $102.62
    Starting at $102.62
    $102.62 - $102.62
    Starting at $102.62
    181 In stock

    12Vdc 15A; 16AWG/100cm,DIN 4PIN 12 Volt Desk Top Power Supply Medical, Class I 2xMOPP

  • MEAN WELL GSM160A12-R7B

    GSM160A12-R7B

    MEAN WELL

    12Vdc/11.5A

    $73.66 - $73.66
    Starting at $73.66
    $73.66 - $73.66
    Starting at $73.66
    Out of stock

    12Vdc 11.5A; 18AWGx4C/120cm,DIN 4PIN 12 Volt Desk Top Power Supply Medical, Class I 2xMOPP

  • MEAN WELL GSM18B12-P1J

    GSM18B12-P1J

    MEAN WELL

    12Vdc/1.5A

    $19.56 - $19.56
    Starting at $19.56
    $19.56 - $19.56
    Starting at $19.56
    Out of stock

    12Vdc 1.5A; 18AWG/180cm,2.1*5.5*11mm 12V Medical Power Supply Desk Top, Class II 2xMOPP, ANSI/AAMI ES60101