Gebildet 2pcs 40/30 Amp Waterproof Relay Switch 12AWG Harness Set with Built-in Diode- 12V DC 4-Pin SPST Automotive Relays Hot Wires

Gebildet 2pcs 40/30 Amp Waterproof Relay Switch 12AWG Harness Set with Built-in Diode- 12V DC 4-Pin SPST Automotive Relays Hot Wires

12 V DC automotive waterproof relay (max 14 V). Note: 12 V and 14 V are coil voltages, they are not the voltage that triggers the switch. Wire Specifications: Black - Ground (85), Red - VDC (30), White - Trigger (86) and Blue - Output N/O (87). Excellent waterproof performance, high quality in any weather conditions. Easy Wiring - The relay sockets come with color-labeled wires for loads/accessories convenient wiring. Metal mounting tab on the relay for easy installation. Integrated Diode: Each relay includes a built-in diode that suppresses induced voltage during switching, safeguarding your electrical components from potential damage. Specifications:
Coil Voltage: 12V DC
Coil Current: 160 mA
Switching Voltage: 14V DC Max
Contact Current Rating:
- NO 40A 14V DC
- NC 30A 14V DC
Ambient Temperature: -40 ~ +125 degree C (no condensation)
Initial contact resistance (at 6VDC 1A): 50mΩ¸ Max.
Initial insulation resistance: 100MΩ¸ Min. (DC500V)
Initial dielectric strength:
- Between open contacts: AC500V, 50/60 Hz 1Min.
- Between coil and contact: AC500V, 50/60 Hz 1Min.
Endurance (operations):
- Mechanical (at 7,200 ops./h): 10,000,000
- Electrical (at 600 ops./h): 100,000

Please Note:
--- Easy to mount - No instructions were included - You do need to know a little about electrical.
--- For your and others' safety, let professional technicians to install the equipment.