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.

Sort by

View as

OWA-60U-12
MEAN WELL

12Vdc/5A

Original price $38.38 - Original price $38.38

Original price

Starting at $38.38

$38.38 - $38.38

Current price Starting at $38.38

| /

639 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 $23.48 - Original price $23.48

Original price

Starting at $23.48

$23.48 - $23.48

Current price Starting at $23.48

| /

1692 In stock

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

12Vdc/6.67A

Original price $37.24 - Original price $37.24

Original price

Starting at $37.24

$37.24 - $37.24

Current price Starting at $37.24

| /

Out of 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 $10.17 - Original price $10.17

Original price

Starting at $10.17

$10.17 - $10.17

Current price Starting at $10.17

| /

921 In stock

12V Wall Plug-In Adapter Interchangeable AC Plug Energy Efficiency Level VI
GST36U12-P1J
MEAN WELL

12Vdc/3A

Original price $18.43 - Original price $18.43

Original price

Starting at $18.43

$18.43 - $18.43

Current price Starting at $18.43

| /

178 In stock

12Vdc Wall Plug-In Adaptor North American Type Plug 12V 3Amps
PSAA12A-120L6
Phihong

12Vdc/1A

Original price $8.38 - Original price $8.38

Original price

Starting at $8.38

$8.38 - $8.38

Current price Starting at $8.38

| /

688 In stock

12V Wall Plug-In Adaptor Efficiency Level VI Double Insulated
SGA60U12-P1J
MEAN WELL

12Vdc/5A

Original price $16.83 - Original price $16.83

Original price

Starting at $16.83

$16.83 - $16.83

Current price Starting at $16.83

| /

15 In stock

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

| /

309 In stock

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

12Vdc/5A

Original price $29.29 - Original price $29.29

Original price

Starting at $29.29

$29.29 - $29.29

Current price Starting at $29.29

| /

18 In stock

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

12Vdc/7.5A

Original price $56.18 - Original price $56.18

Original price

Starting at $56.18

$56.18 - $56.18

Current price Starting at $56.18

| /

136 In stock

12Vdc 7.5A, 12 Volts External LED Power Supply UL8750 Listed 12 Volts 7.5A
GST25U12-P1J
MEAN WELL

12Vdc/2.08A

Original price $17.30 - Original price $17.30

Original price

Starting at $17.30

$17.30 - $17.30

Current price Starting at $17.30

| /

135 In stock

12Vdc Wall Plug-In Adaptor North American Type Plug 12V 2.08A
GST40A12-P1J
MEAN WELL

12Vdc/3.34A

Original price $21.84 - Original price $21.84

Original price

Starting at $21.84

$21.84 - $21.84

Current price Starting at $21.84

| /

302 In stock

12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 3.34A
GST160A12-R7B
MEAN WELL

12Vdc/11.5A

Original price $63.63 - Original price $63.63

Original price

Starting at $63.63

$63.63 - $63.63

Current price Starting at $63.63

| /

46 In stock

12Vdc 11.5A; 18AWGx4C/120cm,DIN 4PIN 12Vdc Desk Top Power Supply 3 Pole AC inlet IEC320-C14 12V 11.5A
GST18A12-P1J
MEAN WELL

12Vdc/1.5A

Original price $17.04 - Original price $17.04

Original price

Starting at $17.04

$17.04 - $17.04

Current price Starting at $17.04

| /

1764 In stock

12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 1.5A
GSM90A12-P1M
MEAN WELL

12Vdc/6.67A

Original price $42.42 - Original price $42.42

Original price

Starting at $42.42

$42.42 - $42.42

Current price Starting at $42.42

| /

137 In stock

12Vdc 6.67A; 14AWG/100cm,2.5*5.5*11mm 12 Volt Desk Top Power Supply Medical, Class I 2xMOPP
GST280A12-C6P
MEAN WELL

12Vdc/21A

Original price $107.94 - Original price $107.94

Original price

Starting at $107.94

$107.94 - $107.94

Current price Starting at $107.94

| /

Out of stock

12Vdc 21A; 16AWG/100cm,6PIN 12Vdc Desk Top Power Supply 3 Pole AC inlet IEC320-C14 12V 21Amps
GST25A12-P1J
MEAN WELL

12Vdc/2.08A

Original price $17.30 - Original price $17.30

Original price

Starting at $17.30

$17.30 - $17.30

Current price Starting at $17.30

| /

611 In stock

12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 2.08A
NGE90U12-P1J
MEAN WELL

12Vdc/6.25A

Original price $32.19 - Original price $32.19

Original price

Starting at $32.19

$32.19 - $32.19

Current price Starting at $32.19

| /

85 In stock

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

12Vdc/1.25A

Original price $9.02 - Original price $9.02

Original price

Starting at $9.02

$9.02 - $9.02

Current price Starting at $9.02

| /

2 In stock

12V Wall Plug-In Adaptor Interchangeable AC Plug Energy Efficiency Level VI
GST120A12-R7B
MEAN WELL

12Vdc/8.5A

Original price $54.16 - Original price $54.16

Original price

Starting at $54.16

$54.16 - $54.16

Current price Starting at $54.16

| /

149 In stock

12Vdc 8.5A; 16AWG/100cm,DIN 4PIN 12Vdc Desk Top Power Supply 3 Pole AC Inlet IEC320-C14 12V 8.5A
GSM36U12-P1J
MEAN WELL

12Vdc/3A

Original price $20.83 - Original price $20.83

Original price

Starting at $20.83

$20.83 - $20.83

Current price Starting at $20.83

| /

32 In stock

12V Medical Power Supply Wall Plug-In, Class II 2xMOPP, ANSI/AAMI ES60101
PPL18U-120
Phihong

12Vdc/1.6A

Original price $17.83 - Original price $17.83

Original price

Starting at $17.83

$17.83 - $17.83

Current price Starting at $17.83

| /

20 In stock

12Vdc Desktop Adaptor AC Input: IEC60320-C14
Sold out

SGA40U12-P1J
MEAN WELL

12Vdc/3.33A

Original price $23.00 - Original price $23.00

Original price

Starting at $23.00

$23.00 - $23.00

Current price Starting at $23.00

| /

Out of stock

12V Wall Plug-In 2 Pole USA Plug 12V 3.33A
GSM60B12-P1J
MEAN WELL

12Vdc/5A

Original price $29.29 - Original price $29.29

Original price

Starting at $29.29

$29.29 - $29.29

Current price Starting at $29.29

| /

61 In stock

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