Payment & Shipping Terms:
|Pins:||5 Copper Pins||Contact:||Copper|
|Braided:||With Braided Wire||Waterproof:||Sealed|
|Led Light:||No Light|
Mirote Top quality waterproof 12v 4/5 pins 30a / 40a auto automotive relay
The higher amperage current flow through a relay flows through terminals 30 and 87 and often 87a. Terminal 30 is usually where power is applied. When the relay is at rest without power and ground to the coil, the armature inside the relay electrically connects terminals 30 and 87a if the relay has five terminals. When there is power at terminal 86 and a ground at terminal 85 of the relay, a magnetic field is created in the coil winding, which draws the armature of the relay toward the coil. The armature, when energized electrically, connects terminals 30 and 87.
The maximum current through the relay is determined by the resistance of the circuit and relays are designed to safely handle the designed current flow .
Description: 40A Relay
Form: Form C SPDT
Bracket: Supplied. Snaps in
Voltage: 12V DC
Suppression: No suppression
Pull-in voltage: 7.8V maximum at 12V DC, 15.6V at 24V DC
Release voltage: 1.2V minimum at 12V DC, 2.4V at 24V DC
Temperature range: -40°C to 85°C
Operational life: Electrical to 100,000 cycles; Mechanical to 10 million cycles
Contact Material: Silver alloy
Dielectric strength: 500V rms between coil and contact
Insulation resistance: 100M ohm minimum (500V DC)
Vibration resistance: 10-40Hz double amplitude 1.5mm
3.Main export market
Mid east , North America , Southeast Asia , South America , Africa ...
Nowadays, package is important, we have various packing methods for your selection.
1)25pcs in a paper box, 500pcs in a master carton
2)10pcs in a plastic box , 500pcs in a master carton
You can also customize your package, as long as the quantity is considerable.
To make you rest assured about the after-sale,we would like to provide one-year quality guarantee.10000times life time .
6, Delivery time and Shipping
Generally, it will take 15 to 30 work days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.