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RS485 Modbus-RTU 12V 1Bit Relay Module 1-Channel Switch Controller for Arduino

Item ID: GY18123

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Price: ~~$11.59~~ $8.11

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1.Description:

It is a 1 bit ModbusRTU relay module.It supports RS485 communication interface and TTL communication interface.

2.Feature:

1>.Modbus serial communication

2>.Relay switching output

3>.Convenient AT command control

3.Parameter:

1>.Product Name:1 Bit ModbusRTU Relay Module

2>.Working Voltage:DC 12V

3>.Working Current:1A

4>.Work Temperature:-25℃~85℃

5>.Work Humidity:5%~95%RH

6>.Size:84*27*20mm

4.Modbus RTU Instruction:

1>.Baud rate:9600 8 NONE 1

2>.Hex Send,Hex Receive

5.Package:

1pcs 1 Bit ModbusRTU Relay Module

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