Detail New Relay Module 6 Channel 12v with Optocoupler LED for Arduino
This relay module is 12V It is an 6 channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc It is also able to control various appliances and other equipments with large current Standard interface can be directly connected with microcontrollers Widely used for all MCU control, industrial sector, PLC control, smart home control.