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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 OWA-60U-12

    OWA-60U-12

    MEAN WELL

    12Vdc/5A

    $38.61 - $38.61
    Starting at $38.61
    $38.61 - $38.61
    Starting at $38.61
    181 In stock

    12Vdc 5A, 12 Volts External LED Power Supply UL8750 Listed, Class 2, 12 Volts 5 Amps 60 Watts

  • MEAN WELL GSM60A12-P1J

    GSM60A12-P1J

    MEAN WELL

    12Vdc/5A

    $29.46 - $29.46
    Starting at $29.46
    $29.46 - $29.46
    Starting at $29.46
    261 In stock

    12V Medical Power Supply Desk Top 2xMOPP

  • MEAN WELL ENP-360-12

    ENP-360-12

    MEAN WELL

    12Vdc/32.6A

    $97.90 - $97.90
    Starting at $97.90
    $97.90 - $97.90
    Starting at $97.90
    9 In stock

    13.8Vdc 26A 12Vdc Desktop Power Supply Efficiency Level VI On/Off Switch

  • MEAN WELL OWA-90U-12

    OWA-90U-12

    MEAN WELL

    12Vdc/7.5A

    $56.52 - $56.52
    Starting at $56.52
    $56.52 - $56.52
    Starting at $56.52
    81 In stock

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

  • MEAN WELL GSM90A12-P1M

    GSM90A12-P1M

    MEAN WELL

    12Vdc/6.67A

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

  • MEAN WELL GSM36U12-P1J

    GSM36U12-P1J

    MEAN WELL

    12Vdc/3A

    $20.96 - $20.96
    Starting at $20.96
    $20.96 - $20.96
    Starting at $20.96
    3 In stock

    12V Medical Power Supply Wall Plug-In, Class II 2xMOPP, ANSI/AAMI ES60101

  • MEAN WELL NGE90U12-P1J

    NGE90U12-P1J

    MEAN WELL

    12Vdc/6.25A

    $32.39 - $32.39
    Starting at $32.39
    $32.39 - $32.39
    Starting at $32.39
    95 In stock

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

  • MEAN WELL GSM60B12-P1J

    GSM60B12-P1J

    MEAN WELL

    12Vdc/5A

    $29.46 - $29.46
    Starting at $29.46
    $29.46 - $29.46
    Starting at $29.46
    48 In stock

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

  • MEAN WELL GST25U12-P1J

    GST25U12-P1J

    MEAN WELL

    12Vdc/2.08A

    $17.40 - $17.40
    Starting at $17.40
    $17.40 - $17.40
    Starting at $17.40
    279 In stock

    12Vdc Wall Plug-In Adaptor North American Type Plug 12V 2.08A

  • MEAN WELL GST36B12-P1J

    GST36B12-P1J

    MEAN WELL

    12Vdc/3A

    $18.54 - $18.54
    Starting at $18.54
    $18.54 - $18.54
    Starting at $18.54
    37 In stock

    12Vdc Desk Top Power Supply 2 Pole AC Inlet IEC320-C8 12V 3Amps

  • MEAN WELL GSM40A12-P1J

    GSM40A12-P1J

    MEAN WELL

    12Vdc/3.34A

    $26.54 - $26.54
    Starting at $26.54
    $26.54 - $26.54
    Starting at $26.54
    107 In stock

    12V Medical Power Supply Desk Top 2xMOPP

  • MEAN WELL GSM25B12-P1J

    GSM25B12-P1J

    MEAN WELL

    12Vdc/2.08A

    $19.81 - $19.81
    Starting at $19.81
    $19.81 - $19.81
    Starting at $19.81
    271 In stock

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

  • MEAN WELL NGE45U12-P1J

    NGE45U12-P1J

    MEAN WELL

    12Vdc/3.75A

    $21.72 - $21.72
    Starting at $21.72
    $21.72 - $21.72
    Starting at $21.72
    Out of stock

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

  • MEAN WELL GSM36B12-P1J

    GSM36B12-P1J

    MEAN WELL

    12Vdc/3A

    $20.96 - $20.96
    Starting at $20.96
    $20.96 - $20.96
    Starting at $20.96
    12 In stock

    12V Medical Power Supply Desk Top, Class II 2xMOPP, ANSI/AAMI ES60101

  • MEAN WELL NGE65U12-P1J

    NGE65U12-P1J

    MEAN WELL

    12Vdc/4.88A

    $23.62 - $23.62
    Starting at $23.62
    $23.62 - $23.62
    Starting at $23.62
    107 In stock

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

  • MEAN WELL NGE30U12-P1J

    NGE30U12-P1J

    MEAN WELL

    12Vdc/2.5A

    $18.29 - $18.29
    Starting at $18.29
    $18.29 - $18.29
    Starting at $18.29
    102 In stock

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

  • NGE12I12-P1J

    NGE12I12-P1J

    MEAN WELL

    12Vdc/1A

    $13.46 - $13.46
    Starting at $13.46
    $13.46 - $13.46
    Starting at $13.46
    4 In stock

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

  • MEAN WELL GSM120B12-R7B

    GSM120B12-R7B

    MEAN WELL

    12Vdc/8.5A

    $62.74 - $62.74
    Starting at $62.74
    $62.74 - $62.74
    Starting at $62.74
    Out of stock

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

  • 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 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 OWA-120U-12

    OWA-120U-12

    MEAN WELL

    12Vdc/10A

    $72.14 - $72.14
    Starting at $72.14
    $72.14 - $72.14
    Starting at $72.14
    Out of stock

    12Vdc 10A, 12 Volts External LED Power Supply UL8750 Listed 12 Volts 10A

  • 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