2 Channel 5V Relay Module with Optocoupler ( DC 30V/10A, AC 250V/10A)
1 Channel 5V Relay Module without Optocoupler
Single-channel 5V 30A Relay Module Power
5V 4 Channel Relay Module High And Low Level Trigger With Opto Isolation
8 Channel 5V Relay Module with Optocoupler
1 Channel 12V Relay Module With High And Low Level Trigger Voltage
12V 4 Channels Relay Module With Modbus RTU Input Optocoupler Isolation
16 Channel 12V Relay Module with Optocoupler and Light Coupling LM2576 Power Supply
- 12V 16 Channel Relay Module with Light Coupling LM2576 Power Supply
- 12V relay with AC contact capacity of 10A 250V and optocoupler protection
- Onboard power supply module does not need an external power supply. I / O port driver is active low
- The module can be used as a microcontroller development board module and also as appliance control, PLC extended output
- It is using the industry’s top -quality isolation optocouplers, strong anti-jamming ability, stable performance
- The 1-16 road can be any full on/off or any road