12V 40A 4-Pin SPST Relay for Vehicles (Pack of 2)

About this item

• Product Name: JD1912 Automotive DC 4 Pin 12V 40A SPST electrical relay. This relay features high-quality copper coils and silver contacts for superior electrical conductivity.
• Contact Rating: NO: DC 12V 40A , NC : DC 12V 30A
• Function: This relay will eliminate a high voltage drop in the wire, so it allows your components to work properly.50A high coil capacity can easily handle those high current applications
• Pin Specifications: 30-High power feed,85-Relay coil ground,86-relay coil feed(trigger wire),87-high power output(normally open contact）
• Application: Widely used to install electric cooling fans,Horns, Shaved door handles solenoids, Electric fuel pumps, Electric water Pumps, Trunk solenoids, automotive setups,security systems,car sound systems,and various other applications.