Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

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Power Supply LED

The power supply unit is a small box that converts the alternating current (AC) from an electrical outlet into direct current (DC) needed by your computer. It also provides power to other devices plugged into your computer, such as a monitor. A power supply unit is known by various names, including power supply, power supply unit, power supply adapter, AC adapter, and DC adapter.

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  1. HQRP - 2-Pack 12V DC 2A 24W LED Driver Power Supply, 100-240V AC Input, Terminal Block, ETL Listed - White

    SKU: J3ZSLCF4V9

    Product Description

    A white ETL-listed LED driver power supply with 12V DC 2A output and terminal block connections.
    See all LED Light Strips
    Your price for this item is $17.95
  2. OMNIHIL - [UL Listed] 8 Feet Power Cable Compatible with er LED LCD Monitors Power Supply

    SKU: JXVTVYLRZ3

    Product Description

    An 8-foot UL Listed power cable with NEMA 1-15P and NEMA 5-15 connectors for LED LCD monitors.
    See all Monitor & Video Cables
    Your price for this item is $19.96
  3. Neewer - 6ft D-Tap to 3-Pin XLR Power Cable for FS150/FS230 LED Lights, V-Mount Power, NC009 - Black

    SKU: CZLV9F3C7H

    Product Description

    A black D-Tap to 3-Pin XLR power cable for connecting V-Mount batteries to compatible LED lights.
    See all Charging Blocks & Power Adapters
    Your price for this item is $19.99
  4. HQRP - 12V DC 3A 36W LED Driver Power Supply, 100-240V AC Input, Terminal Block, ETL Listed - White

    SKU: J3ZSLCF57X

    Product Description

    A white ETL-listed 12V DC 3A LED driver power supply with terminal block for LED installations.
    See all LED Light Strips
    Your price for this item is $14.95
  5. HQRP - 2-Pack 12V DC 3A 36W LED Driver Power Supply, 100-240V AC Input, Terminal Block, ETL Listed - White

    SKU: J3ZSLCF57S

    Product Description

    A white ETL-listed 12V DC 3A 36W LED driver power supply with terminal block for LED installations.
    See all LED Light Strips
    Your price for this item is $21.95
  6. OMNIHIL - [UL Listed] 8 Feet Power Cable Compatible with HP 27xw LED 27-inch Monitor Power Supply

    SKU: JXVTVYLQ9V

    Product Description

    An 8-foot UL Listed power cable with NEMA connectors, compatible with select HP 27-inch LED monitors.
    See all Monitor & Video Cables
    Your price for this item is $19.96
  7. HQRP - 2-Pack 12V 1A AC Adapter for LED Strip Light, Low Voltage Devices, Wall Mounted 100-240V, White, ETL Listed

    SKU: J3ZSLCF52X

    Product Description

    A 2-pack of white AC adapters providing 12V 1A power for LED strip lights and low voltage devices.
    See all Charging Blocks & Power Adapters
    Your price for this item is $16.95
  8. Philips - Hue Play Smart LED Bar Light (2-Pack) - White and Color Ambiance

    SKU: J7GHXZXYJ5

    Product Description

    A versatile pair of smart LED light bars offering customizable white and color ambiance for immersive home lighting.
    See all Smart Light Bars
    Your price for this item is $175.99
  9. Kitcheniva - AC Adapter Brick Charger Power Supply Cord Cable For Microsoft Xbox One Console - Black

    SKU: JZFJVTFG95

    Product Description

    A black ABS power supply cord with quiet cooling and LED indicators, designed for original Xbox One consoles.
    See all Video Game Accessories
    Your price for this item is $36.99
    Save $5
    The previous price was $41.99
  10. OMNIHIL - Power Cable Compatible with HP Pavilion 22cwa 21.5-inch IPS LED B klit Monitor Power Supply Adaptor

    SKU: JXVTVYLQXC

    Product Description

    A compatible power cable with NEMA connectors designed for HP Pavilion 22cwa 21.5-inch monitors.
    See all Monitor & Video Cables
    Your price for this item is $15.96