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12V adapter

A 12V adapter is a power supply device that converts alternating current (AC) from a wall outlet or car cigarette lighter socket into direct current (DC) at 12 volts. They come in different amperage ratings (e.g., 1A, 2A, 3A) to match the power requirements of the connected device. Some adapters have multiple output ports or tips to support various device connectors.

12V adapters are essential for powering a wide range of low-voltage DC devices when an AC power source is available, whether at home or in a vehicle.

Showing 16 results
universal AC to DC 12V 3A 36W switching power adapter with 2 pin american wall plug and barrel connector

universal AC to DC 12V 3A 36W switching power adapter with 2 pin american wall plug and barrel connector
(21)
$ 2.15
black and white universal AC to DC 12V 2A 24W power adapter with 2 pin american plug and with switch

black and white universal AC to DC 12V 2A 24W power adapter with 2 pin american plug and with switch
(19)
$ 1.8
black universal AC to DC 12V 1A 12W power adapter with 2 pin european wall plug, power cord and barrel connector

black universal AC to DC 12V 1A 12W power adapter with 2 pin european wall plug, power cord and barrel connector
(86)
$ 1.3
universal AC to DC 12V 4A 48W black power adapter with 2 pin european wall plug and power cord for LED strip lights

universal AC to DC 12V 4A 48W black power adapter with 2 pin european wall plug and power cord for LED strip lights
(78)
$ 1.27
black universal AC 12V 5A 60W DC desktop power adapter with power cord and barrel connector for laptop

black universal AC 12V 5A 60W DC desktop power adapter with power cord and barrel connector for laptop
(9)
$ 5.2
black universal AC to DC 12V 6A 72W desktop adapter with surge protector and barrel connector for laptop

black universal AC to DC 12V 6A 72W desktop adapter with surge protector and barrel connector for laptop
(64)
$ 5.8
white DC 12V 7A 84W universal desktop AC adapter with male barrel connector and LED indicator for computer

white DC 12V 7A 84W universal desktop AC adapter with male barrel connector and LED indicator for computer
(59)
$ 3.33
black universal AC to DC 12V 7A 84W desktop adapter with 3 pin european plug and AC power cord for router

black universal AC to DC 12V 7A 84W desktop adapter with 3 pin european plug and AC power cord for router
(34)
$ 7.15
black universal AC to 12V 8A 96W DC desktop adapter with male barrel connector and surge protector

black universal AC to 12V 8A 96W DC desktop adapter with male barrel connector and surge protector
(36)
$ 12.6
black universal AC to DC 12V 10A 120W desktop adapter with LED indicator lights and male barrel connector for bluetooth speaker

black universal AC to DC 12V 10A 120W desktop adapter with LED indicator lights and male barrel connector for bluetooth speaker
(97)
$ 13.4
universal AC to 12V 9A 108W DC black desktop adapter with barrel connector, 3 pin british plug and AC power cord for LED strip lights

universal AC to 12V 9A 108W DC black desktop adapter with barrel connector, 3 pin british plug and AC power cord for LED strip lights
(25)
$ 3.1
universal AC DC 12V 12A 144W black desktop adapter with male barrel connector and surge protector for computer

universal AC DC 12V 12A 144W black desktop adapter with male barrel connector and surge protector for computer
(30)
$ 27.1
white and black universal AC to 12V 1A 12W DC adapter with 3 pin british wall plug and male barrel connector for router

white and black universal AC to 12V 1A 12W DC adapter with 3 pin british wall plug and male barrel connector for router
(83)
$ 1.42
universal AC to DC 12V 6A 72W power adapter with 3 pin australian wall plug and USB Type-C connector for CCTV cameras

universal AC to DC 12V 6A 72W power adapter with 3 pin australian wall plug and USB Type-C connector for CCTV cameras
(69)
$ 2.82
universal AC to 12V 8A 96W DC adapter with 2 pin american wall plug and male barrel connector for computer

universal AC to 12V 8A 96W DC adapter with 2 pin american wall plug and male barrel connector for computer
(97)
$ 3.83
black universal AC to 12V 10A 120W DC adapter with 3 pin american wall plug and male barrel connector for LED strip lights

black universal AC to 12V 10A 120W DC adapter with 3 pin american wall plug and male barrel connector for LED strip lights
(5)
$ 4.52

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