5V 4Channel Relay Module With Modbus RTU Input Optocoupler Isolation

5V 4Channel Relay Module With Modbus RTU Input Optocoupler Isolation

5V Relay Module 4-Channel This is a 5V 4-Channel Relay interface board. Be able to control various appliances and other equipment with a large current. It can be controlled directly by a Microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) . 5V 4-Channel Relay interface board and each one needs 50-60mA Driver Current. Equipped with high-current relay, AC250V 10A; DC30V 10A. This Product is known as 4 Channel Rs485 Ttl Uart Modbus Rtu 4 Relay Module, Modbus RS485 RTU Relay module 5VDC, 1x250V/10A NO/N, Modbus RTU 5V Relay Module RS485/TTL 4-way Input and Output with Anti-reverse Protection, 4 Channel Relay Module, Relay Module With Modbus, 4 channel Relay Module with Optocoupler, Sensor, Modbus Relay Module, Modbus RTU 4 Channel Relay, Modbus RTU 4 Channel Relay Module 4CH Input Optocoupler Isolation RS485 MCU For Arduino.

Features:

• Modbus serial communication
• Relay switching output
• Convenient AT command control

Features/Specs:

• Product Name:4 Bit ModbusRTU Relay Module
• Working Voltage: DC 5V
• Working Current:1A
• Work Temperature:-25℃~85℃
• Work Humidity:5%~95%RH
• Number of Channels: 4
• Relay Specification: 10A@250VAC, 10A@30VDC
• Length: 90 mm
• Width: 80 mm
• Height: 20 mm
• Approx Weight: 15 gm

Applications:

• Supports all MCU Control
• The industrial Field
• PLC control
• Smart home control
• Home Automation etc.

• 1 x 5V 4Channel Relay Module With Modbus RTU Input Optocoupler Isolation

Note: Product Images are shown for illustrative purposes only and may differ from the actual product.