12V Modbus RTU 4 Way Relay Module with STM8S003F3P6 RS485 Communication 11K high performance Dual I/O SPI

high performance Dual I/O SPI and Quad I/O SPI (25Bxxx

SS24 is also known for its low forward voltage drop and good surge capability

This display contains a capacitive touch-type screen and a toughened glass touch panel with a 6H hardness that supports a variety of systems

including domestic appliances and automotive and industrial Applications

Protection of various kinds of transistors

12V Modbus RTU 4 Way Relay Module with STM8S003F3P6 RS485 Communication 11K high performance Dual I/O SPIRelay communication: Multi unit network 485 communication, based on MODBUS RTU protocol, the default communication address is 1, users can modify the address by instructions IN1 IN4 are connected to the switch. The switch status is read through 485, not through the input control relay output. Specification Operating Voltage 12V DC Switching Capacity AC 250V @10A, DC 30V @10A Controller STM8S003FP6 Channel 4 Size 79x77. 6x19. 3mm