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JD1912 12V 40A Automotive Relay with Interlocking Socket, 4-Pin Heavy Duty Sealed Relay for Car Truck Van Motorcycle Boat

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Product details

Management number 215423513 Release Date 2026/04/12 List Price $15.76 Model Number 215423513
Category

This heavy-duty JD1912 automotive relay is engineered for reliable performance in demanding vehicle electrical systems. Rated for 12V DC with a robust 40-amp switching capacity, it's ideal for controlling high-current circuits in cars, trucks, vans, motorcycles, and marine applications. The 4-pin relay features an innovative interlocking socket design that maintains secure connections even in high-vibration environments. Its sealed construction offers superior protection against dust and moisture intrusion, ensuring consistent operation in harsh conditions. Compact yet powerful, the relay measures 1.1 inches wide, 1.1 inches deep, and 1.62 inches tall, with a 5.1-inch wire harness for flexible installation. The clear pin configuration markings and included socket make installation straightforward. This versatile relay is suitable for various automotive applications, from lighting systems to power accessories, delivering dependable switching performance when you need it most.

  • HEAVY DUTY PERFORMANCE: 12V DC automotive relay with 40 Amp high current switching capacity designed for demanding electrical applications in cars, trucks, vans, motorcycles, and boats
  • SECURE CONNECTION: Features interlocking socket design that ensures vibration-resistant and reliable electrical connections, preventing accidental disconnection during vehicle operation
  • SEALED CONSTRUCTION: Protected against dust, moisture, and contaminants with sealed housing, making it ideal for harsh automotive environments and ensuring long-lasting durability
  • 4-PIN CONFIGURATION: Standard 4-pin relay design with clearly labeled terminals (85, 86, 87, 30) for straightforward wiring and general purpose electrical circuit control applications
  • COMPACT DIMENSIONS: Measures 1.1 inches x 1.62 inches x 1.1 inches (28mm x 41mm x 28mm) with 5.1 inch wire harness, allowing easy installation in tight spaces within vehicle electrical systems
UPC 707780407691
Model RELAY
Brand Name RAEPZJAR
Part Number OFBXNLJBLBA-8979-75094
Contact Type Metal
Manufacturer RAEPZJAR
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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