Relay Harness Kit with Pin Fused Switches

Feel confident wiring lights, fans, horns, and accessories with a cleaner, safer setup. This 12V relay harness set gives DIY installers and auto pros six ready-to-use fused relays for dependable 12V circuits. Each 5 pin relay includes a built-in 30A blade fuse and heavy-duty 14 AWG leads to help simplify custom wiring. It’s a practical upgrade for cars, trucks, boats, and off-road projects.

Key Features

• 6-piece fused relay harness set for multiple installs or replacements
• Built-in 30A fuse helps protect connected accessories
• Color-coded wires make setup easier and neater
• Durable 14 AWG wiring supports reliable automotive use
  
  

Why Choose Our 6 Pack 12V Relay Harness Kit with 5 Pin 30A Fused Switches
Unlike basic relays that need separate fuse holders, this automotive relay switch kit combines relay, socket, wiring, and fuse protection in one compact setup. The interlocking socket design keeps multiple relays organized, while the 30A fuse relay build supports common high-demand accessories.

Perfect For
Ideal for wiring LED light bars, fog lights, horns, fans, fuel pumps, alarms, winches, marine accessories, and DIY automotive electrical repairs. A useful gift for car lovers, mechanics, off-road drivers, and garage hobbyists.

Power Your Projects with Confidence
Order this reliable relay harness kit today and make every 12V accessory install cleaner, safer, and easier.