5v 2 Channel Relay Module

Description Features: Trigger mode: High level This relay module is 5V active low Standard interface can be directly connected with microcontrollers High-quality double-sided compact PCB Opto-Isolated inputs mean your digital electronics is safe and noise-free It is a 2-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 equipment with large current Relay output maximum contact is AC250V 10A and DC30V 10A Increase the transistor drive relay coils, control pins high impedance Red working status indicator lights are conducive to the safe use Widely used for all MCU control, industrial sector, PLC control, smart home control