M8/012-1H2G 4-pin Car Relay for car fuse box
Basic Information
Parts No.：M8/012-1H2G
Name：4-pin Car Relay
Contact pressure drop：
1. • Normal value: 40mV (10A)
2. • Maximum value: 200mV (10A)
Minimum load: 1A 6VDC
Electrical life:
Mechanical life: 1*107 times, 300 times / min
Maximum continuous current:
1. • NO contact: 80A (resistive)
Insulation resistance: 100M Ω (500VDC)
Characteristic
☞ Contact switching capability 80A
☞ It has two contact forms: Normally Open(NO) and Changeover
☞ Multiple installation methods
☞ Multiple operating voltages
☞ Comply with RoHS and ELV directives
Applications
Rear window defogger, battery circuit breaker, automobile air conditioner, oil pump control, horn control cooling fan control, fog lamp/headlight control, anti-lock brake (ABS), heating control, etc
What is the internal structure of the relay?
The automobile relay consists of 3 parts：
● The magnetic circuit system: Coil, Iron core, Yoke, Hinged armature
● The contact system: Static spring, Dynamic spring, Contact base
● The restoring mechanism: Restoring reed or Tension spring.
