12V Pre-Wired Fuse Relay Box, 4-Pin 40A Relay Block and Kit, 2 Relays and 6 ATC/ATO Blade Fuses, for Cars Truck Marine Boat Jeep

★★★★☆ 4.0 39 reviews

$17.99
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$17.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 234062994 Release Date 2026/06/27 List Price $7.20 Model Number 234062994
Category
  • Specifications: This 12v relay box package includes 2pcs 4Pin 40A JD1912 Relays, 6pcs 10A, 15A, 30A ATC/ATO blade fuses. You can replace these fuses according to actual needs
  • Pre-Wired: 30 Power input pin is 4mm² red wire, handling about 25~32Amp; 87 Normally open output yellow and Fused out blue is 2.5mm² wire, 16~25Amp; 85 Control positive pin White and 86 relay Parallel black is 0.75mm² wire 3~6Amp; 86 Control negative pin is 1.5mm² black wire 10~16Amp. Refer to the wiring diagram for details, Please carefully check if the wire gauge meets your requirements before purchasing. We also offer a wireless version for DIY projects
  • Dustproof: This fuse relay box includes a top cover and bottom base. Can block most dust from entering the 12V relay box, and protect electrical components from being touched by wires, effectively improving usage safety. Note: No waterproof bottom, Don't completely immerse the product in water!
  • Double protection: The relay box is equipped with 6 fuse slots, 2 of which are wired in series with the relays to provide double overcurrent protection for the circuit. Protecting your equipment from damage and ensuring electrical safety
  • Application: This fuse relay box is suitable for allmost types of vehicles, including 4x4s, Jeep SUVs, UTVs, ATVs, RVs, pickups, trailers, campers, boats, etc. It provides a versatile solution for managing electrical systems in a variety of vehicles, ensuring reliable performance and electrical safety
  • ! Attention: Fuse box dimensions without bracket 102mm x 71mm x 80mm (4.02″ x 2.8″ x 3.15″), Please ensure you have enough space to install the fuse box before purchasing

ASIN B0F3ST6ZM9
Model 40A Box
Wattage 960 watts
Brand Name Weasch
Unit Count 1.0 Count
Part Number FB62A
Coil Voltage 12 Volts (DC)
Contact Type Normally Open
Manufacturer Weasch
Mounting Type Screw Mount
Connector Type Crimp
Current Rating 40 Amps
Operation Mode Automatic
Contact Material Copper
Specification Met CE
Included Components 40A Box
Warranty Description No
Contact Current Rating 40 Amps
Minimum Switching Voltage 12 Volts (DC)

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39 ratings | 16 reviews
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