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Joinfworld Relay Box Fuse Relay Box 12V Automotive Universal Fuse Panel with 6 Way Relays and 14 x ATC/ATO Blade Fuses 12 Volt Fuse Box Waterproof with Led Light and Relay Module
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 23, 2026 12:52 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Joinfworld
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Assembled Relay Box: The automotive 12V Relay Fuse Box has high capacity, this relay holder box package includes 2pcs 5pin 40A relays and 4pcs 4pin 40A relays, total 14pcs 10A, 15A, 20A, 25A, 30A, 40A blade fuses. They are all neatly installed in this box
✓Ease of Installation: Our unique and upgraded fuse relay box comes with relay module, all the accessories are assembled on this relay panel, so you don't need to weld the wires. This design of our relay panel box also makes your installation more flexible and convenient
✓LED indicator light: The relay box 12v is equipped with LED indicator light for each relay and blade fuse to allow you to know their working states, design with overvoltage protection and surge protection safety protection, to make your work more safe and reliable
✓Waterproof: Joinfworld 12v relay fuse box is made of high-quality nylon material flame retardant shell, and the cover designed with a buckle which makes it have a better waterproof effect
✓Wide Application: The 12v relay box can make your wiring more neat and more convenient, and it is suitable for all vehicles, 4X4 Offroad SUV UTV ATV RV Pickup Truck Trailer Camper Marine Boat, etc.
⚙️ Specifications
Connector Type
Screw
Contact Material
Silver
Contact Type
Normally Open
Current Rating
40 A
Mounting Type
Surface Mount
Operation Mode
Automatic
Coil Voltage
12 volts_of_direct_current
Contact Current Rating
40 A
Maximum Switching Current
40 A
Minimum Switching Voltage
12 volts_of_direct_current
Upper Temperature Rating
90 °F
