DFRobot USB to RS485 Module Module FIT0737

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Subtotal (1 unit)*

R 237,36

(exc. VAT)

R 272,96

(inc. VAT)

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  • 101 unit(s) ready to ship from another location
  • Plus 344 unit(s) shipping from 22 December 2025
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RS stock no.:
247-3237
Mfr. Part No.:
FIT0737
Manufacturer:
DFRobot
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Brand

DFRobot

Classification

Module

Kit Classification

Module

Technology

RS-485

Kit Name

USB to RS485 Module

COO (Country of Origin):
CN
The DFRobot USB to RS485 converter module( USB 1.1, USB 2.0, USB 3.0 compatible) can expandoneRS485 asynchronous communication interface from a computer’s USB interface to realize the communication between PC and other RS485 devices. The module uses a PL2303 chip and an easy-to-install driver. There are LED indicators on the module to show its working status: red for power, yellow for data sending, green for data receiving, which is convenient for system debugging. The baud rate of the module is 300bps-115.2kbps, and the RS485 transmission distance can be as far as 2kmat the speed of 57.6kbps

The module can drive up to 32 RS485 devices, and the RS485 line is equipped with lightning protection, which effectively ensures the load capacity and working stability of the module.

Working mode is asynchronous half duplex (RS485) self-adaption
Load capacity drive 32 RS485 devices
Transmission distance is up to 2Km at the speed of 57.6 Kbps
Power consumption is < 0.5W

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