PL2303HX USB to RS485 Converter Adapter Module | Industrial Serial Communication Interface

KSh300.00

● In stock (25 available)

SKU	AT-0013
Category	Electronic Components
Availability	In stock
Shipping	Countrywide delivery · Free on orders over KSh10,000.00

Description

The PL2303HX USB to RS485 Converter is designed to bridge modern computers and controllers with RS485-based devices. Powered by the proven Prolific PL2303HX USB-to-Serial chipset, this converter provides a simple and cost-effective solution for connecting RS485 networks to PCs, laptops, embedded systems, and industrial equipment. The adapter supports half-duplex RS485 communication and features automatic transmit/receive direction control, eliminating the need for manual switching. Its robust design ensures stable communication over long distances, making it suitable for industrial automation, PLC programming, smart metering, access control systems, data acquisition, and IoT applications. Wi

Key Features

Prolific PL2303HX USB-to-Serial communication chipset
Converts USB interface to RS485 serial communication
Supports half-duplex RS485 data transmission
Automatic transmit/receive data flow control
Long-distance communication capability (up to 1200m under ideal conditions)
High-speed and reliable serial data transfer
USB-powered design with no external power required
Compatible with Windows, Linux, and other supported operating systems
Compact and lightweight form factor
Suitable for PLCs, industrial automation, smart meters, access control, and embedded systems
Easy installation with USB plug-and-play functionality
Built-in status indicators (varies by module version)

Specifications

Chipset	PL2303HX
Interface	USB to RS485
Communication Mode	Half-Duplex
RS485 Signals	A+, B-
Power Supply	5V via USB
Transmission Distance	Up to 1200m (depending on cable quality and baud rate)
Operating Temperature	-20°C to +70°C (varies by model)