Description:

- With output signal indication;
- Can directly connect to the MCU output port;
- Strong anti-interference ability, with photoelectric isolation;
- With diode freewheeling protection;
- The response time is less than 20ms;
- The relay has a long life and can be continuously sucked 100,000 times;
- The external connection adopts the rotary crimping terminal to make the wiring more firm;
- There are fixed mounting holes around;
- Can be controlled by four relays at the same time;
- Optocoupler isolation, input and output power supply can be independently controlled.

Specification:

- Size(L x W x H): Approx. 70mm x 70mm x 20mm.
- Power supply: 3V
- Can control 10A 250VAC, 10A 30VDC load.

Package Includes:

1 Piece 4-Channel Relay Module

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