1.Brand new heavy duty SPST relays
2.12 Volt 40 amp 5-prong relays
3.Mechanical life of 10,000+ cycles
4.High 40A coil capacity- able to handle those high current applications with ease

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Product Review



1.Brand new heavy duty SPST relays
2.12 Volt 40 amp 5-prong relays
3.Mechanical life of 10,000+ cycles
4.High 40A coil capacity- able to handle those high current applications with ease
5.Hundreds of uses include- starter kills, domelight supervision, trunk release, polarity change,power door lock/actuator control, change a low current output to high current,add ignition/accessory outputs, control motors/other electronics, It is Also suitable for automobile used for control, alarms, horn, headlight and more....

Package Include

5 x 40A replay (5Pin)
5 X Relay Socket Wire


  • Brand new heavy duty 12 Volt 40 amp 5-prong SPDT relays
  • High 40A coil capacity- able to handle those high current applications with ease
  • Widely used in car keys power control, over-load protection, trunk release, power door lock/actuator control, control motors/other electronics etc.
  • Mechanical life of 100,000+ cycles, Life Expectancy Mechanical: 10,000,000 Operations.
  • Package Include: 5 X 12V 40A 5Pin Relay and 5 X Relay Socket

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