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USB CH340 To RS485 Converter Adapter Module

USB CH340 To RS485 Converter Adapter Module

Regular price Rs. 92
Regular price Rs. 111 Sale price Rs. 92
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  • USB to RS485 Converter Adapter
  • USB connector: to your PC
  • RS485 connector: to your RS485 device
  • No need external power, powered by USB port
  • Fully compliant USB 2.0 standard2, backward compatible with USB1.1

USB CH340 To RS485 Converter Adapter Module

The USB to RS485 Converter Adapter module support WIN7 XP Vista Linux Mac OS provides an easy-to-use RS485 interface by means of a Virtual Com Port on the user's system.

There are no command structures, whatever is sent to the Virtual Comm Port is automatically converted to RS485 and vice versa. The module is completely self-powered by the USB bus.

Controlling / Communicating with RS-485 devices from your PC has never been easier! This device is plug-and-play. It shows up as a serial/com port and is accessible from applications or hyper-terminal.

This converter provides half-duplex RS-485 communication. The Baud rate range is 75 bps to 115200 bps, maximum up to 6 Mbps. No need for an external power supply for operation.

Applications :

  • All kinds with RS485 port device parameter settings, data communication
  • LED display of communication data
  • Machine PLC data reading and writing
  • Monitoring data read and write, and PTZ control
  • Centralized control of household electrical appliances
  • Access Control System card

Package Includes:

  • 1 x USB CH340 To RS485 Converter Adapter Module


Color Black
Screw Terminal  2
Baud Rate(bps) 75 to 115200
Max. Baud Rate(Mbps) 6
Communication Distance(m) 1200
Dimensions  6 x 1.8 x 1.2cms 
Weight  15 grams

Shipping & Returns

  • All orders confirmed before 3 pm IST are shipped on the
    same day, barring rare pickup delays on holidays or disturbances
  • Delivery time in Metro cities is 1-3 days, Others it is
    3-7 days. It varies based on location, reliant on courier services
  • Return window: 7 days from receipt unless stated
    otherwise. No refunds/replacements after
  • Returns only for non-working/damaged products are accepted
  • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
  • Refunds are processed within 3-4 working days post inspection and approval.

For more details, please check our Shipping and Return Policy

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