4-CH Automotive Relay 12V

-Genuine 2x Matsushita Automotive Qualified Dual relay for a full 4 channel relay function
- Automotive relays can take a lot of punishment during operation (e.g. Vibration, shock, high temperature, etc.) and keep going. The mentioned conditions can kill low quality relays in a short time.
- 12V Coil Voltage, 20A Contact Rating
- SPDT N.O. and N.C. output
- Opto-isolated Input
- Popular pin out arrangement

The side benefit of using a 12V system is it forces the user to use a supply line separate from the logic or controller circuit. This action will help prevent latch up and other glitches that may cause the controller to crash from time to time during operation.

Compatible with 3.3V to 5V logic drive (eg. gizDuino, Arduino, Raspberry Pi)