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

$23.95
+ $7.99 送货

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

  • 品牌: Unbranded
  • product image
  • product image
  • product image
  • product image
  • product image

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

  • 品牌: Unbranded
建议零售价： $34.95
价格： $23.95
您节省了： $11.00 (31%)
由……售出:
$23.95
+ $7.99 送货

有货

14天退货政策

付款方式：

描述

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

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
  • 品牌: Unbranded
  • 类别: 医疗
  • 大小: Normal
  • 颜色: Solid
  • Fruugo ID: 432834901-908755688
  • EAN: 7891308506010

配送 & 退货

在 24 小时内发货

  • STANDARD: $7.99 - 之间的交付 周三 31 十二月 2025–周五 09 一月 2026

从 中国 送货。

我们会争取将您订购的产品按照您的规格完整地配送给您。不过，万一您收到不完整的订单，或收到的产品与您订购的不同，或者有其他原因让您对订单不满意，您可以要求全部或部分退货，您将收到相应产品的全额退款。 查看完整的退货政策