2 Channel 5-12v DC Relay Module

R 54.00

5V-12V 2 Channel 2 Way Relay Module with Optocoupler Isolation Supports High and Low Trigger


Stock Available
38 Items


1. Maximum load:AC 250V/10A, DC30V/10A

2. SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA

3. module voltage 5V/12V (Optional)

4. Each channel module can be set high or low triggered by jumper

5. Fault-tolerant design, even if the control line is broken, the relay will not operate

6. Power indicator (green), 2 relay state indicator (red)

7. Interface design user-friendly, all interfaces are available through the wiring terminal direct connection leads, very convenient

Module Port:

1. DC+: DC power supply positive 

2. DC-:   DC power supply negative 

3. IN1:   Channel 1 signal trigger terminal

4. IN2:   Channel 2 signal trigger terminal

Relay Output:

1. NC1:     Channel 1 relay normally closed pin.

2. COM1:  Channel 1 relay common pin.

3. NO1:     Channel 1 relay normally opened pin.

4. NC2:     Channel 2 relay normally closed pin.

5. COM2:  Channel 2 relay common pin.

6. NO2:     Channel 2 relay normally opened pin.

High And Low Level Trigger Option:

1. S1:   It is option switch for channel 1 relay.

2. S2:   It is option switch for channel 2 relay.

38 Items

Specific References

You might also like