4 Pins Heavy Duty Relay Jd1912 12v 40a Waterproof Automotive Relay
4 Pins Heavy Duty Relay JD1912 12V 40A Waterproof Automotive Relay
1. Description
switching capability : 40A
Contact Form : 1 form A
Cover : plastic sealed and dust protected tupes available
Outline dimensions : 28 x 27 x 29.6 mm
2.Specification
Features
The 4-Pin relays are SPST designed (Single Pole Single Throw), for circuit normally closed or normally open.
The relay sockets come with 4 different color-labeled wires for loads and accessories convenient wiring.
Unique male-female slot on each socket edge, allows you to connect all the relays together on a panel and make the whole installation neat as possible.
The automotive relay is an electronic control device, usually used in an automatic control circuit.
It has the function of automatic adjustment, safety protection, and conversion circuit.
It is in fact an "automatic switch" that controls a large current through a small current.
Suitable for all automobiles and devices equipped with a 12V DC power source. Greatly used for car lights, Indicator light, fog lamps, starter, wiper, fans, speakers, central locking, alarm, electric windows, etc.
Specification
| Contact Form | 1H(1A),1Z(1C) |
| Contact Resistance | 100mΩ(1A 6VDC) |
| Contact Material | Silver Alloy |
| Contact Load | 1H:40A 14VDC 1Z:30A/14VDC |
| Max switch Current | 40A |
| Max switch Power | 560w |
| Max switch Voltage | 60VDC |
| Mechanical Life | 1×107 times |
| Electrical Life | 5×104 times |
| Performance Parameter | |
| lsulation Resistance | 100mΩ ,500VDC |
| Operate Time | Max:15 ms |
| Release Time | Max:10 ms |
| Coil Temperature | Max:60°C |
| Temperature Ran | ﹣40°C~﹢85°C |
| Shock | Double shock:1.5mm 10~55Hz |
| Humidity | 35%~85% |
3. Guarantee
To make you rest assured about the after-sale,we would like to provide one-year quality guarantee.
4. Sample Policy
To enhance more understanding of each other and our products,we’d like to provide the sample free to you for testing.
5. Terms of payment
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
6. Delivery time
Generally, it will take 20 to 45 work days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
We are the manufacturer of auto parts for more than 10 years, definitely we can provide you with good quality, good price and good service.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.