Deals for every list.It’s officially saving season.Shop now

Main Content
Skip to contentGo to Product Search

Deals for every list.It’s officially saving season.Shop now

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. 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 Electronics Installation Parts
    Your price for this item is $9.99
  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. 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 $39.99
  4. Sanoxy - Cables and Adapters; 10ft 12 AWG 20A 250V Heavy Duty Power Cord (IEC320 C20 to IEC320 C19) - Green

    SKU: B8SKTQ633X

    Product Description

    A heavy-duty green power cord with IEC320 C20 to C19 connectors, ideal for PDUs, servers, and UPSs.
    See all Power Cords & Strips
    Your price for this item is $39.99
  5. 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 $14.99
  6. Compustar - Hardwire Harness Kit - Black

    SKU: J3P5Z3C3SS

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

    Product Description

    A black hardwire harness kit with copper wires and plastic plugs for reliable remote start installation.
    See all Car Security & Remote Start Accessories
    Your price for this item is $39.99
  7. 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 Car Security & Remote Start Accessories
    Your price for this item is $49.99
    Save $20
    The previous price was $69.99
  8. Momento - M7 power cable Mini fuse - Black

    SKU: J39HXC2RRV

    Product Description

    A black mini fuse power cable designed for reliable car electronics and installation accessory connections.
    See all Car Electronics Installation Parts
    Your price for this item is $19.99
  9. Metra - Speaker Harness for Select Mazda 2016 and Up Vehicles - Multi

    SKU: J7RX7Y8RSF

    Product Description

    A multi-colored harness enabling easy connection of up to four speakers in select 2016 and newer Mazda vehicles.
    See all Car Speaker Harnesses
    Your price for this item is $19.99
  10. CORSAIR - 12-Pin GPU Power Cable, Sleeved - Black

    SKU: J39QHHVQRK

    Makes a big difference, looks great...Love Corsair. Very thankful that Corsair released this....Looks great....Best buy came to the rescue....When I needed a special cable Best Buy came to the rescue...

    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

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.