【IP65 Waterproof】The shell of 4-pin relay harness kit is made of the durable insulation material, the 4 terminals are sealed with strong cap and the rubber ring, making it connected tightly for better waterproof and dustproof so it can work in any harsh environments.
【Heavy-duty Copper Wires】The 4-PIN relay come with 4 colored wires harness,the pin 87 Blue & pin 30 Red are 12AWG and pin 85 Black & pin 86 White are 16AWG. The tinned copper wires are durable and reliable. Just plug and play and enjoy your ride.
【Specification】12VDC(14V Max) and 40A/30A High Switching Capability. Keep 10-15% below the rate. Black - Ground (85), Red - VDC (30), White - Trigger (86), Blue - Output N/C (87). The 4 pin relay kit works for both positive and negative activation.
【Wide Application】Compatible with most universal 12V 4-Pin automotive relay with 40A switching capability,including car lights,horns,starters,cooling fans,speakers,wipers,traction control systems,rear window defrosters ect. Perfect relay switch kit replacement for car,boats,off-road vehicles,and family circuit work.
【Notice】Make sure follow the wiring diagram in the picture.Be gentle when inserting the relay into the socket.For your safety, we highly recommend professional technicians to install the part. If you have meet any problem, welcome to message us for help.
Description
Specifications of the 4-PIN 12V DC Waterproof Relay with Harness
Nominal Coil Voltage: 12 VDC
Coil Power: 1.8 W
Coil Resistance: 80 Ω
Must Operate Voltage: 6~8 VDC
Must Release Voltage: 0.6~3.6 VDC
Maximum Applied Voltage: 15.6 VDC
Contact Ratings: NO 40A 14VDC
Contact Resistance: 100mMAX (at6VDC 1A)
Max Switching Current: 40A
Max Switching Power: 560 W
Life Expectancy Electrical: 100,000 Operations (at30 Operations/minute)
Life Expectancy Machanical: 10,000,000 Operations
Temperature Range: -30 ~ +80 degrees Celsius
Vibration Resistance: 10~55Hz, 1.5mm
Shock Resistance: Operations Extremes: 10g. Damage Limits: 100g
Hunidity: 40% ~ 85%
Insulation Resistance: 100mΩ Min at500VDC
Dielectric Strength Between Open Contacts: 500VAC (for one minute/sec)
Between Contactw and coil: 750AC (for one minute/sec)
Operate Time: 7ms
Release Time: 5ms
For your and others' safety, let professional technicians install the equipment