12V 40/30A Automotive Waterproof Relay - 5-pin - JD1914

The 12V 40 / 30A switchable car relay is waterproof with a 5-pin socket. A relay is an electrical control device usually used in an automatic control circuit, which can act as an automatic switch, which uses less or more current for control, and acts as an automatic regulation, safety protection, conversion circuit, etc. Compatible with almost all cars and devices equipped with a 12V DC power source, such as: polarity reversal, starter, dome surveillance, trunk release, power door lock, actuator control, low current output to high current, electronics control devices (alarm, horn, headlight) etc. The relay fits on a 5-pin relay socket. Technical data Working voltage: 12V Work intensity: 40 / 30A Number of pins: 5 Contacts width: 6.3 mm