JD1912 Automotive Relay Harness, 12V 40A 4 Pin SPST with Color-Labeled Wires, for Car Truck Van Motorcycle Boat (JD1912 metal5pin12V)

★★★★★ 4.9 143 reviews

$53.72
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Product details

Management number 215422850 Release Date 2026/04/12 List Price $21.49 Model Number 215422850
Category

This JD1912 automotive relay harness is a versatile 12V DC power switching solution designed for vehicles and marine applications. The 40A SPST (Single Pole Single Throw) relay features a robust sealed construction that stands up to challenging automotive environments. With color-coded wires and pre-assembled sockets, installation is straightforward and foolproof. The compact design measures approximately 1.1 x 1.1 x 1 inches with a 5.2-inch wire harness, making it ideal for tight spaces. This relay harness is compatible with cars, trucks, vans, motorcycles, and boats, offering reliable switching for various electrical accessories. The sealed housing helps protect internal components from dust and moisture, while the 40-amp capacity handles substantial power demands. The plug-and-play harness design eliminates the need for complex wiring, saving time during installation. Each wire is clearly identified by color for proper connection, reducing the risk of wiring errors. Built to automotive-grade standards, this relay harness provides dependable performance for both OEM replacement and custom applications.

  • UNIVERSAL 12V DC COMPATIBILITY: Designed for automotive trucks, vans, motorcycles, and boats, this JD1912 relay harness provides reliable 12-volt DC power switching for a wide range of vehicles and marine applications
  • HIGH CURRENT CAPACITY: SPST 4-pin relay configuration rated at 40A delivers robust switching capability for high-power accessories like lights, horns, fans, and other electrical components requiring heavy-duty performance
  • COLOR-LABELED WIRING: Pre-wired harness features color-coded wires (red, blue, and black) for quick identification and error-free installation, eliminating guesswork and reducing installation time
  • SEALED PROTECTIVE DESIGN: Sealed relay construction provides protection against dust, moisture, and environmental contaminants, ensuring long-lasting durability and reliable operation in harsh conditions
  • COMPACT DIMENSIONS: Relay measures 1.1 x 1.2 x 1.0 inches with mounting tab (0.6 x 0.65 inches), wire length of 5.2 inches, and includes pre-assembled sockets for convenient plug-and-play installation
UPC 707780469958
Model RELAY
Brand Name KIQPEEFK
Part Number KZYCDIJEJEI-8991-75096
Contact Type Metal
Manufacturer KIQPEEFK
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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