2 Channel 5V Relay Module with Optocoupler ( DC 30V/10A, AC 250V/10A)
2 Channel 9V Relay Module With High And Low Level Trigger Voltage
2 Channel 6V Relay Module With High And Low Level Trigger Voltage
9V 4 Channel Relay Module High And Low Level Trigger With Opto Isolation
6V 4 Channel Relay Module High And Low Level Trigger With Opto Isolation
USB Control 1 Channel 5V Relay Module
5V 1 Channel Relay Module High And Low Level Trigger With Opto Isolation
12V 4 Channel Relay Module High And Low Level Trigger With Opto Isolation
1 Channel 12V Relay Module With High And Low Level Trigger Voltage
8 Channel 12V Relay Module With High And Low Level Trigger Voltage
8 Channel 24V Relay Module With High And Low Level Trigger Voltage
2 Channel 24V Relay Module With High And Low Level Trigger Voltage
2 Channel 12V Relay Module With High And Low Level Trigger Voltage
8 Channel 5V Relay Module With High And Low Level Trigger Voltage
4 Channel 24V Relay Module With High And Low Level Trigger Voltage
2 Channel 5V Relay Module With High And Low Level Trigger Voltage
1 Channel 24V Relay Module With High And Low Level Trigger Voltage
8 Channel Relay Module With ESP8266 Wi-Fi Based And Optocoupler Isolation For Industrial Grade
7 To 24V 4 Channel Relay Module With Modbus RTU – RS485/TTL Anti-Reverse Connection
12V 4 Channels Relay Module With Modbus RTU Input Optocoupler Isolation
Float Switch Water Level Controller Sensor – 2 Meter
5V 2 Channels Relay Module With Modbus RTU Input Optocoupler Isolation
12V 1Channel Relay Module With Modbus RTU Input Optocoupler Isolation
5V 4Channel Relay Module With Modbus RTU Input Optocoupler Isolation
5V 1Channel Relay Module With Modbus RTU Input Optocoupler Isolation
7 To 24V 2 Channel Relay Module With Modbus RTU – RS485/TTL Anti-Reverse Connection
7 To 24V 1 Channel Relay Module With Modbus RTU – RS485/TTL Anti-Reverse Connection
5V 4 Channel Relay Module High And Low Level Trigger With Opto Isolation
8 Channel 24V Relay Module With Optocoupler
6 Channel 24V Relay Module With Optocoupler
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