Relay Module 6 Channel 5v with Optocoupler LED for Arduino

This relay module is 5V 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. 5 V 6 Relay Module Channel for Arduino PIC ARM DSP AVR Raspberry Pi Contact capacity of the 250V10A relay. Relay output normally open, normally closed; Active. 5 V input voltage range signal relay: 0-5 V; VCC system power. Power relay jd-vcc. Standard 5 V relay.