Compact electromagnetic relay with 8 pins and DPDT contact form, is widely applied in electronic equipment, communication equipment, automatic control system, instrument and meters, etc.
Tips: Difference between electromagnetic relay and AC contactor
The electromagnetic relay is a kind of voltage relay with many contacts and large current capacity. It switches on or off to control circuit according to the change in some input signal. The action time is not greater than 0.05s. When the number of contacts or capacity of other relays is insufficient, the electromagnetic can expand the contact capacity, which plays an intermediate conversion and amplification role. But the AC contactor is a kind of main circuit automatic control appliance used for frequently switching on or off a load.