Never go beyond its capabilities. Try to stay 10 to 15% below what the rate is for
12-volt 4-prong relay. Excellent water-repellent and dustproof ability, but not using it in water
For the people whose relays are burning, please make sure you are making tight connections (especially on the load wires), read the specs on the item description, and ensure that the operating environment meets the safety requirements of the relay
Be careful when inserting the relay into the socket. If you force it, you will bend the female connectors
Thick 12 gauge wire for the load terminals. Easy to install just make sure you follow the wiring diagram. Works for both positive and negative activation
Description
Note: Pin 86 connects to the positive pole, and Pin 85 connects to the negative pole
Nominal Coil Voltage: 12 V DC
Coil Power: 1.8 W
Coil Resistance: 80Ω¸
Must Operate Voltage: 6~8 V DC
Must Release Voltage: 0.6~3.6 V DC
Maximum Applied Voltage: 15.6 V DC
Contact Ratings: NO 40A 14V DC
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 Tice: 7ms
Release Tice: 5ms
Package Content: 2 x 12VDC 4-prong waterproof relay kit