The USB to RS232 serial adapter cable converts a standard USB-A port into a DB9 RS232 serial connection, making it suitable for connecting computers to industrial equipment, control systems, POS hardware, test instruments and other legacy serial devices.
The 1.5m cable is USB powered, so no external power supply is required. It includes an integrated conversion circuit and ferrite core to help provide stable serial communication in professional and industrial applications.
Key Features
• USB-A male to RS232 DB9 male serial adapter
• Cable length: 1.5m
• USB to RS232 serial conversion
• USB powered – no external power supply required
• Supports USB 2.0 and USB 1.1
• Automatic control and handshake function
• Automatic data transmit and receive switching
• ±15kV ESD protection according to manufacturer specification
• Integrated ferrite core for improved signal stability
• Transparent blue cable and converter housing
• Suitable for industrial, commercial and legacy serial equipment
Compatible Systems
Manufacturer-listed compatibility includes:
• Windows 98 / 2000 / XP / Vista
• Windows 7 / 8 / 8.1 / 10
• Windows Server 2003 / 2008 / 2012
• Windows CE
• Mac OS
• Linux
• Android
Typical Applications
• Industrial control equipment
• RS232 programming and configuration
• POS and till systems
• Barcode scanners
• CNC and automation equipment
• Laboratory and test instruments
• Serial printers
• Modems and communication equipment
• Legacy DB9 serial devices
Connector Configuration
Connector A: USB Type-A Male
Connector B: DB9 Male RS232
Interface: USB to RS232
Cable Length: 1.5m
Model: UT-810N
Compatibility Note
Please confirm that your equipment requires an RS232 DB9 connection before ordering. This UT-810N model is the RS232 version; RS485 and RS422 equipment require the appropriate converter.
Package Contents
1 × USB to RS232 Serial Adapter Cable, 1.5m
