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

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.

• 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.