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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GST60A12-P1J
MEAN WELL

12Vdc/5A

Original price $26.27 - Original price $26.27

Original price

Starting at $26.27

$26.27 - $26.27

Current price Starting at $26.27

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1531 In stock

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

12Vdc/6.67A

Original price $35.03 - Original price $35.03

Original price

Starting at $35.03

$35.03 - $35.03

Current price Starting at $35.03

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163 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
GST40A12-P1J
MEAN WELL

12Vdc/3.34A

Original price $20.54 - Original price $20.54

Original price

Starting at $20.54

$20.54 - $20.54

Current price Starting at $20.54

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380 In stock

12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 3.34A
GST280A12-C6P
MEAN WELL

12Vdc/21A

Original price $120.77 - Original price $120.77

Original price

Starting at $120.77

$120.77 - $120.77

Current price Starting at $120.77

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135 In stock

12Vdc 21A; 16AWG/100cm,6PIN 12Vdc Desk Top Power Supply 3 Pole AC inlet IEC320-C14 12V 21Amps
GST160A12-R7B
MEAN WELL

12Vdc/11.5A

Original price $71.19 - Original price $71.19

Original price

Starting at $71.19

$71.19 - $71.19

Current price Starting at $71.19

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151 In stock

12Vdc 11.5A; 18AWGx4C/120cm,DIN 4PIN 12Vdc Desk Top Power Supply 3 Pole AC inlet IEC320-C14 12V 11.5A
NGE90U12-P1J
MEAN WELL

12Vdc/6.25A

Original price $30.28 - Original price $30.28

Original price

Starting at $30.28

$30.28 - $30.28

Current price Starting at $30.28

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85 In stock

12V 6.25A Industrial & Medical Wall Plug-In Adaptor, Class II
GST18A12-P1J
MEAN WELL

12Vdc/1.5A

Original price $19.07 - Original price $19.07

Original price

Starting at $19.07

$19.07 - $19.07

Current price Starting at $19.07

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1704 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 $60.60 - Original price $60.60

Original price

Starting at $60.60

$60.60 - $60.60

Current price Starting at $60.60

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309 In stock

12Vdc 8.5A; 16AWG/100cm,DIN 4PIN 12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 8.5A
GST25A12-P1J
MEAN WELL

12Vdc/2.08A

Original price $19.35 - Original price $19.35

Original price

Starting at $19.35

$19.35 - $19.35

Current price Starting at $19.35

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709 In stock

12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 2.08A
NGE45U12-P1J
MEAN WELL

12Vdc/3.75A

Original price $24.15 - Original price $24.15

Original price

Starting at $24.15

$24.15 - $24.15

Current price Starting at $24.15

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197 In stock

12V 3.75A Industrial & Medical Wall Plug-In Adaptor, Class II
GST220A12-R7B
MEAN WELL

12Vdc/15A

Original price $98.17 - Original price $98.17

Original price

Starting at $98.17

$98.17 - $98.17

Current price Starting at $98.17

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323 In stock

12Vdc 15A; 16AWG/100cm,DIN 4PIN 12Vdc Desk Top Power Supply 3 Pole AC inlet IEC320-C14 12V 15Amps
NGE12U12-P1J
MEAN WELL

12Vdc/1A

Original price $14.97 - Original price $14.97

Original price

Starting at $14.97

$14.97 - $14.97

Current price Starting at $14.97

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177 In stock

12V 1A Industrial & Medical Wall Plug-In Adaptor, Class II
NGE12I12-P1J
MEAN WELL

12Vdc/1A

Original price $14.97 - Original price $14.97

Original price

Starting at $14.97

$14.97 - $14.97

Current price Starting at $14.97

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4 In stock

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

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Out of stock

12V 4.88A Industrial & Medical Wall Plug-In Adaptor, Class II
NGE30U12-P1J
MEAN WELL

12Vdc/2.5A

Original price $17.10 - Original price $17.10

Original price

Starting at $17.10

$17.10 - $17.10

Current price Starting at $17.10

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102 In stock

12V 2.5A Industrial & Medical Wall Plug-In Adaptor, Class II
NGE90I12-P1J
MEAN WELL

12Vdc/6.25A

Original price $30.28 - Original price $30.28

Original price

Starting at $30.28

$30.28 - $30.28

Current price Starting at $30.28

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4 In stock

12V 6.25A Industrial & Medical Wall Plug-In Adaptor, Class II, Interchangeable AC Plugs
NGE30I12-P1J
MEAN WELL

12Vdc/2.5A

Original price $17.10 - Original price $17.10

Original price

Starting at $17.10

$17.10 - $17.10

Current price Starting at $17.10

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2 In stock

12V 2.5A Industrial & Medical Wall Plug-In Adaptor, Class II, Interchangeable AC Plugs
PSAD65-12-B1
TT Electronics

12Vdc/5A

Original price $21.24 - Original price $21.24

Original price

Starting at $21.24

$21.24 - $21.24

Current price Starting at $21.24

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89 In stock

12Vdc Desktop Power Supply 12Volts 5Amps, C14 Inlet 2.1 x 5.5 x 10mm
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

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Out of stock

12Vdc 16.7A, Desk Top Power Supply, Medical & ITE Approvals
ALM120PS12
XP Power

12Vdc/10A

Original price $102.73 - Original price $102.73

Original price

Starting at $102.73

$102.73 - $102.73

Current price Starting at $102.73

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74 In stock

12Vdc 10A, Desk Top Power Supply, Medical & ITE Approvals
NGE18U12-P1J
MEAN WELL

12Vdc/1.5A

Original price $13.30 - Original price $13.30

Original price

Starting at $13.30

$13.30 - $13.30

Current price Starting at $13.30

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98 In stock

12V 1.5A Industrial & Medical Wall Plug-In Adaptor, Class II
NGE65I12-P1J
MEAN WELL

12Vdc/4.88A

Original price $22.09 - Original price $22.09

Original price

Starting at $22.09

$22.09 - $22.09

Current price Starting at $22.09

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6 In stock

12V 4.88A Industrial & Medical Wall Plug-In Adaptor, Class II, Interchangeable AC Plugs
NGE45I12-P1J
MEAN WELL

12Vdc/3.75A

Original price $20.31 - Original price $20.31

Original price

Starting at $20.31

$20.31 - $20.31

Current price Starting at $20.31

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6 In stock

12V 3.75A Industrial & Medical Wall Plug-In Adaptor, Class II, Interchangeable AC Plugs
NGE18I12-P1J
MEAN WELL

12Vdc/1.5A

Original price $13.30 - Original price $13.30

Original price

Starting at $13.30

$13.30 - $13.30

Current price Starting at $13.30

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8 In stock

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