Relay Module for MODBUS RTU RS232 Opto 8 Bit MCU 3 Channel Serial Port Control Relay Module for Digital Detection Power Control

¥2,549
+ ¥449 Shipping

Relay Module for MODBUS RTU RS232 Opto 8 Bit MCU 3 Channel Serial Port Control Relay Module for Digital Detection Power Control

  • Brand: Unbranded

Relay Module for MODBUS RTU RS232 Opto 8 Bit MCU 3 Channel Serial Port Control Relay Module for Digital Detection Power Control

  • Brand: Unbranded
RRP: ¥3,699
Price: ¥2,549
You save: ¥1,150 (31%)
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¥2,549
+ ¥449 Shipping

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Description

Relay Module for MODBUS RTU RS232 Opto 8 Bit MCU 3 Channel Serial Port Control Relay Module for Digital Detection Power Control Item Type: Relay Module Material: PCB Power Supply Voltage: 5-32V Communicating Protocol: Support Standard For Modbus RTU Protocol Communicating Interface: Support RS232 Interface Communicating Baud Rate: 4800 9600 19200, Default 9600bps, Support Power Down Saving Output Signal: Relay Switch Signal Device Address: Range 1-255, Default 255, Support Power Down Save
  • Fruugo ID: 432834901-908755688
  • EAN: 7891308506010

Delivery & Returns

Dispatched within 24 hours

  • EXPRESS: ¥449 - Delivery by Thu 13 November 2025

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