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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OWA-60U-12
MEAN WELL

12Vdc/5A

Original price $40.23 - Original price $40.23

Original price

Starting at $40.23

$40.23 - $40.23

Current price Starting at $40.23

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958 In stock

12Vdc 5A, 12 Volts External LED Power Supply UL8750 Listed, Class 2, 12 Volts 5 Amps 60 Watts
GST60A12-P1J
MEAN WELL

12Vdc/5A

Original price $24.86 - Original price $24.86

Original price

Starting at $24.86

$24.86 - $24.86

Current price Starting at $24.86

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Out of stock

12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 5Amps
GST90A12-P1M
MEAN WELL

12Vdc/6.67A

Original price $39.46 - Original price $39.46

Original price

Starting at $39.46

$39.46 - $39.46

Current price Starting at $39.46

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19 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
PSAC12R-120
Phihong

12Vdc/1A

Original price $9.47 - Original price $9.47

Original price

Starting at $9.47

$9.47 - $9.47

Current price Starting at $9.47

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205 In stock

12V Wall Plug-In Adapter Interchangeable AC Plug Energy Efficiency Level VI
PSAA12A-120L6
Phihong

12Vdc/1A

Original price $7.54 - Original price $7.54

Original price

Starting at $7.54

$7.54 - $7.54

Current price Starting at $7.54

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644 In stock

12V Wall Plug-In Adaptor Efficiency Level VI Double Insulated
GST36U12-P1J
MEAN WELL

12Vdc/3A

Original price $19.48 - Original price $19.48

Original price

Starting at $19.48

$19.48 - $19.48

Current price Starting at $19.48

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Out of stock

12Vdc Wall Plug-In Adaptor North American Type Plug 12V 3Amps
ENP-360-12
MEAN WELL

12Vdc/32.6A

Original price $105.24 - Original price $105.24

Original price

Starting at $105.24

$105.24 - $105.24

Current price Starting at $105.24

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305 In stock

13.8Vdc 26A 12Vdc Desktop Power Supply Efficiency Level VI On/Off Switch
GSM60A12-P1J
MEAN WELL

12Vdc/5A

Original price $30.62 - Original price $30.62

Original price

Starting at $30.62

$30.62 - $30.62

Current price Starting at $30.62

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186 In stock

12V Medical Power Supply Desk Top 2xMOPP
OWA-90U-12
MEAN WELL

12Vdc/7.5A

Original price $58.94 - Original price $58.94

Original price

Starting at $58.94

$58.94 - $58.94

Current price Starting at $58.94

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Out of stock

12Vdc 7.5A, 12 Volts External LED Power Supply UL8750 Listed 12 Volts 7.5A
GST40A12-P1J
MEAN WELL

12Vdc/3.34A

Original price $22.93 - Original price $22.93

Original price

Starting at $22.93

$22.93 - $22.93

Current price Starting at $22.93

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83 In stock

12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 3.34A
GST25U12-P1J
MEAN WELL

12Vdc/2.08A

Original price $18.32 - Original price $18.32

Original price

Starting at $18.32

$18.32 - $18.32

Current price Starting at $18.32

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303 In stock

12Vdc Wall Plug-In Adaptor North American Type Plug 12V 2.08A
GST25A12-P1J
MEAN WELL

12Vdc/2.08A

Original price $18.32 - Original price $18.32

Original price

Starting at $18.32

$18.32 - $18.32

Current price Starting at $18.32

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521 In stock

12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 2.08A
GSM90A12-P1M
MEAN WELL

12Vdc/6.67A

Original price $44.84 - Original price $44.84

Original price

Starting at $44.84

$44.84 - $44.84

Current price Starting at $44.84

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26 In stock

12Vdc 6.67A; 14AWG/100cm,2.5*5.5*11mm 12 Volt Desk Top Power Supply Medical, Class I 2xMOPP
GST18A12-P1J
MEAN WELL

12Vdc/1.5A

Original price $18.07 - Original price $18.07

Original price

Starting at $18.07

$18.07 - $18.07

Current price Starting at $18.07

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1953 In stock

12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 1.5A
GST120A12-R7B
MEAN WELL

12Vdc/8.5A

Original price $57.27 - Original price $57.27

Original price

Starting at $57.27

$57.27 - $57.27

Current price Starting at $57.27

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Out of stock

12Vdc 8.5A; 16AWG/100cm,DIN 4PIN 12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 8.5A
GST160A12-R7B
MEAN WELL

12Vdc/11.5A

Original price $67.14 - Original price $67.14

Original price

Starting at $67.14

$67.14 - $67.14

Current price Starting at $67.14

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44 In stock

12Vdc 11.5A; 18AWGx4C/120cm,DIN 4PIN 12Vdc Desk Top Power Supply 3 Pole AC inlet IEC320-C14 12V 11.5A
GST280A12-C6P
MEAN WELL

12Vdc/21A

Original price $114.16 - Original price $114.16

Original price

Starting at $114.16

$114.16 - $114.16

Current price Starting at $114.16

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435 In stock

12Vdc 21A; 16AWG/100cm,6PIN 12Vdc Desk Top Power Supply 3 Pole AC inlet IEC320-C14 12V 21Amps
GST36B12-P1J
MEAN WELL

12Vdc/3A

Original price $19.48 - Original price $19.48

Original price

Starting at $19.48

$19.48 - $19.48

Current price Starting at $19.48

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1808 In stock

12Vdc Desk Top Power Supply 2 Pole AC Inlet IEC320-C8 12V 3Amps
GSM36U12-P1J
MEAN WELL

12Vdc/3A

Original price $21.91 - Original price $21.91

Original price

Starting at $21.91

$21.91 - $21.91

Current price Starting at $21.91

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30 In stock

12V Medical Power Supply Wall Plug-In, Class II 2xMOPP, ANSI/AAMI ES60101
NGE90U12-P1J
MEAN WELL

12Vdc/6.25A

Original price $34.34 - Original price $34.34

Original price

Starting at $34.34

$34.34 - $34.34

Current price Starting at $34.34

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85 In stock

12V 6.25A Industrial & Medical Wall Plug-In Adaptor, Class II
PSA15R-120P6
Phihong

12Vdc/1.25A

Original price $9.74 - Original price $9.74

Original price

Starting at $9.74

$9.74 - $9.74

Current price Starting at $9.74

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101 In stock

12V Wall Plug-In Adaptor Interchangeable AC Plug Energy Efficiency Level VI
GSM36B12-P1J
MEAN WELL

12Vdc/3A

Original price $21.91 - Original price $21.91

Original price

Starting at $21.91

$21.91 - $21.91

Current price Starting at $21.91

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81 In stock

12V Medical Power Supply Desk Top, Class II 2xMOPP, ANSI/AAMI ES60101
PSA15A-120P6
Phihong

12Vdc/1.25A

Original price $10.70 - Original price $10.70

Original price

Starting at $10.70

$10.70 - $10.70

Current price Starting at $10.70

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33 In stock

12V Wall Plug-In Adaptor North American Type Plug Energy Efficiency Level VI
PPL18U-120
Phihong

12Vdc/1.6A

Original price $15.35 - Original price $15.35

Original price

Starting at $15.35

$15.35 - $15.35

Current price Starting at $15.35

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19 In stock

12Vdc Desktop Adaptor AC Input: IEC60320-C14