11 Way Fuse Relay Box Block 12v Pre-Wired for Automotive, Fuse Box and 6 Slot 4 Pin Relay Panel,12V Universal Fuse Block with Relay Panel Vehicles Car Marine Boat



  • Capable Enough - This prewired fuse and relay box kit provides everything you need: 6 relays, 11 fuses, waterproof top and bottom cover, and pre-wired design in neat and tidy package.
  • 6 Slot 40A Relay Panel - This relay box 12v automotive comes with 6 pieces of heavy-duty 4 pin 40amp JD1912 relays, these relays 12v are manufactured to very exacting original equipment standards.
  • 11 Way Fuse Block - This 12v fuse block with relay also comes with 11 pieces of ATC/ATO fuses, including 2 x 5A, 2 x 10A, 2 x 15A, 2 x 20A, 2 x 25A and 1 x 30A blade fuses, high temperature resistant for universal applications.
  • Pre-wired Fuse Relay Box - This automotive fuse relay block 12v is pre-wired for a quick and easy install, just keep them firmly in place for quick servicing or replacing a blown fuse relay block. The wires are 100% copper, 7+ inches in totall, long enough for connection.
  • Sturdy and Universal: The waterproof relay box 12v is made of high-quality materials, not easy to be deformed by aging and damaged by collision. Widely suitable for 12volt automotive vehicles, SUVs, cars, trucks, marine boats, etc.


  • The Install Diagram is Included in the Package - Waterproof Relay Fuse Block 12v Pre Wired