Everything for Back to School — and then someShop now

Skip to contentGo to Product Search
Main Content
Skip to contentGo to Product Search
Main Content

Power Cable Harness

The power cable harness is a set of wires that connects the battery, starter, alternator, and other electrical components to the battery box. The purpose of this wiring is to allow the electrical components to communicate with each other. Browse the top-ranked list of power cable harness below along with associated reviews and opinions. 

Read More
Results
Main Results
  1. CORSAIR - 12-Pin GPU Power Cable, Sleeved - Black

    SKU: J39QHHVQRK

    Love Corsair. Very thankful that Corsair released this....So so, but its the only ones Best buy carries so. yea...Makes a big difference, looks great...Looks great.

    Product Description

    A black sleeved power cable that connects modular power supplies to 12-pin GPUs for easy cable management.
    See all Power Supplies
    Your price for this item is $19.99
  2. Sanoxy - Cables and Adapters; 10ft 14 AWG 15A 250V Power Cord (IEC 320 C20 to IEC 320 C15) - Black

    SKU: B8SKTQ6QC3

    Product Description

    A black 10ft power cord with IEC 320 C20 to C15 connectors, rated for 250V and 15A.
    See all Power & Extension Cords
    Your price for this item is $27.99
  3. Momento - Power Harness Cable for M4, M5, and M6 dash cameras - Black

    SKU: J3P5Z3PLLH

    Product Description

    A black power harness cable designed for seamless connection with M4, M5, and M6 dash cameras.
    See all Car Installation Parts & Accessories
    Your price for this item is $9.99
  4. Compustar - Hardwire Harness Kit - Black

    SKU: J3P5Z3C3SS

    All there great product. And service. Best Buy is very good....Best cables...Great cables for this system, only the best for this type of system

    Product Description

    A black hardwire harness kit with copper wires and plastic plugs for reliable remote start installation.
    See all Remote Start & Security Systems
    Your price for this item is $39.99
  5. Maestro - Wiring Harness for Select Ford Vehicles 2011 and Up - Black

    SKU: JXC4YHZ8SK

    Product Description

    A black wiring harness enabling easy radio replacement in select 2011 and newer Ford vehicles.
    See all Deck Harnesses
    Your price for this item is $84.99
  6. Sonance - 8+2 OUTDOOR WIRING HARNESS (Each) - Black

    SKU: J78WL7S4VC

    Product Description

    A black outdoor wiring harness with weather-resistant, color-coded connectors for easy, reliable speaker system installation.
    See all Speaker Accessories
    Your price for this item is $440.00
  7. Sanoxy - Cables and Adapters; 14 inches Power Cord Splitter Cable 14 AWG (2 NEMA 5-15R to 1 NEMA 5-15P) - Black

    SKU: B8SKTQ63CW

    Product Description

    A black power cord splitter with heavy-duty molded ends, connecting two NEMA 5-15R to one NEMA 5-15P.
    See all Power & Extension Cords
    Your price for this item is $14.99
  8. DroneMobile - Wiring Harness - Black

    SKU: J3P5Z3C37Z

    Product Description

    A black hardwire T-harness enabling smartphone control and GPS tracking for your car’s remote start system.
    See all Remote Start & Security Systems
    Your price for this item is $69.99
  9. Sanoxy - Cables and Adapters; 1ft 14 AWG 15A 250V Power Cord (IEC 320 C20 to IEC 320 C15) - Black

    SKU: B8SKTQ664K

    Product Description

    A durable black power cord with IEC 320 C20 to C15 connectors, rated for 15A and 250V.
    See all Power & Extension Cords
    Your price for this item is $13.99
  10. Sanoxy - Cables and Adapters; 10ft 12 AWG 20A 250V Heavy Duty Power Cord (IEC320 C20 to IEC320 C21) - Black

    SKU: B8SKTQ6QSH

    Product Description

    A heavy-duty black power cord with IEC320 C20 to C21 connectors for reliable server-to-PDU connections.
    See all Power & Extension Cords
    Your price for this item is $25.99

FAQ

A power cable harness is designed to organize and secure multiple electrical cables into a single unit, making installation cleaner and reducing clutter in electronic devices, vehicles, or appliances.

Yes, using a power cable harness helps streamline cable organization, preventing tangling and making maintenance or upgrades easier.

Many power cable harnesses are designed for universal compatibility, allowing them to be used with a wide range of electronics, appliances, and automotive systems. Always check the connector types for your specific needs.

Installation typically involves connecting the harness ends to the corresponding ports or terminals of your devices, ensuring all wires are securely fastened according to the manufacturer's instructions.

Using a power cable harness in custom projects simplifies wiring, enhances durability by reducing wear on individual cables, and improves the overall appearance and reliability of your setup.