500A DC 12V Starter Solenoid Relay 4 Pin SPST Double Batteries Isolator Control
Max switching Current: 500A. 1 x 4-pin Car DC Relay. Mix Release (VDC): 0~2.4-7.2. Coil Resistance (18W): 0/48. Vibration Resistance: 10~55Hz, 1.5mm. Shock Resistance Insulation Resistance: 100m ohm Min at 500VDC.