Automotive Relay 12V/24V 40A 5 Pin with Wiring Harness Socket, JD1912/JD1914 Waterproof Car Relay for Headlight Air Conditioner (JD1912-12V-40A-4Pin)

★★★★★ 4.3 131 reviews

$44.98
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$44.98
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Product details

Management number 212610097 Release Date 2026/04/06 List Price $17.99 Model Number 212610097
Category

This heavy-duty automotive relay is designed to handle high-current applications in your vehicle's electrical system. Rated for 40A at 12V or 24V DC, this relay is perfect for controlling headlights, air conditioners, fog lights, and other power-hungry accessories. The waterproof and flame retardant construction ensures reliable performance in harsh automotive environments, protecting against moisture, dust, and extreme temperatures. Featuring a 5-pin configuration with included wiring harness socket, installation is straightforward and secure. The relay offers low contact resistance of 50mΩ or less, ensuring efficient power transfer and minimal voltage drop. With high insulation resistance exceeding 100MΩ, this relay provides excellent electrical isolation and safety. The compact design measures approximately 1.1 x 1.1 x 1 inches, making it easy to mount in tight engine compartments. Color-coded wires simplify connection identification during installation. Whether you're upgrading your lighting system or replacing a failed relay, this durable component delivers long-lasting performance for demanding automotive applications.

  • ELECTRICAL SPECIFICATIONS: 12V/24V DC automotive relay with 40A contact load capacity and 1.7W coil power, rated for 14VDC operation with contact resistance of 50mΩ or less
  • WATERPROOF AND FLAME RETARDANT: Durable protective housing designed to withstand harsh automotive environments, ensuring reliable performance in wet conditions and high-temperature applications
  • COMPLETE WIRING SOLUTION: Includes 5-pin relay with pre-wired harness socket featuring color-coded wires for easy installation in headlights, air conditioners, and other automotive electrical systems
  • UNIVERSAL COMPATIBILITY: Normally open 4-pin and 5-pin configurations (Models JD1912, JD1914, JD2912, JD2914) fit most automotive applications requiring high-current switching
  • COMPACT DIMENSIONS: Measures 1.1 x 1.1 x 0.98 inches with mounting bracket, providing long-lasting performance with insulation resistance exceeding 100MΩ for reliable electrical isolation
UPC 707780421956
Model RELAY
Brand Name ZDWXMGUY
Part Number RZBZZRMIPED-8934-75089
Contact Type Metal
Manufacturer ZDWXMGUY
Mounting Type Plug In Mount
Connector Type Plug-In
Current Rating 10 Amps
Contact Material Metal
Specification Met CCC, CE, UL
Included Components Relay

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