×
5V Modbus RTU 8 Channels Relay Module Input Optocoupler Isolation RS485 MCU
Control appliances with large current using this versatile relay module.
- Product Name: 8 Bit ModbusRTU Relay Module
- MCU: One STM8S103K
- Working Voltage: DC 5V
- Work Temperature: -25~85
- Work Humidity: 5%~95%RH
- Size: 140*80*20mm
Top Features:
- Modbus serial communication
- Relay switching output
- Convenient AT command control
This 5V Modbus RTU 8 Channels Relay Module is designed for controlling various appliances and equipment with a large current. It can be easily interfaced with Micro-controllers like Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, and TTL logic. Each channel requires 50-60mA Driver Current and is equipped with high-current relays supporting AC250V 10A and DC30V 10A.
Applications include support for all MCU control, industrial field usage, PLC control, and smart home control.
Package Includes: 1 x 5V Modbus RTU 8 Channels Relay Module Input Optocoupler Isolation RS485 MCU
Images are for illustration only; actual product may vary.