Description
USB to RS232 DB9 Female Serial Adapter – 2.0 High-Speed Connection
The USB to RS232 DB9 Female Serial Adapter Cable is the ultimate solution for connecting modern computers with USB ports to legacy RS232 devices. Equipped with the Prolific PL2303 Chip, this adapter guarantees fast, stable, and accurate data transfer over a 1.8-meter cable.
This adapter supports Windows 11, 10, 8, 7, Mac, and Linux, making it highly versatile for industrial, office, and personal use. Whether you need to connect a modem, POS system, barcode scanner, or networking device, this cable ensures reliable performance.

Why Choose the USB to RS232 DB9 Female Serial Adapter?
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Universal Compatibility: Works with Windows, Mac, Linux for wide usability.
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Stable Data Transfer: Prolific PL2303 chip ensures accurate serial communication.
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Durable Cable: 1.8M length allows convenient connection in any workspace.
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Plug-and-Play: Easy installation without additional hardware or drivers (most OS supported).
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Professional Usage: Perfect for industrial devices, laboratory equipment, POS, and networking hardware.
Key Features
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High-Speed Serial Communication: Converts USB to RS232 female DB9 port efficiently.
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Prolific PL2303 Chip: Provides stable and reliable signal conversion.
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1.8M Durable Cable: Long enough for flexible setups in offices or industrial areas.
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Cross-Platform Compatibility: Windows 11/10/8/7, Mac OS, Linux.
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Plug-and-Play Operation: Easy to use without complex driver installation.
Applications
The USB to RS232 DB9 Female Serial Adapter Cable is ideal for:
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Connecting modems and printers with RS232 ports.
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POS systems and barcode scanners in retail setups.
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Industrial machinery with serial interfaces.
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Networking equipment such as routers, switches, and legacy servers.
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Laboratory and diagnostic tools that use RS232 serial communication.
This cable ensures secure and reliable data transfer between modern computers and legacy devices.
Technical Specifications
| Feature | Specification |
|---|---|
| Product Name | USB to RS232 DB9 Female Serial Adapter Cable 2.0 with Prolific PL2303 Chip |
| Connector Type | USB 2.0 to RS232 DB9 Female |
| Cable Length | 1.8 Meters |
| Chipset | Prolific PL2303 |
| Compatibility | Windows 11/10/8/7, Mac OS, Linux |
| Data Transfer | High-Speed Serial Communication |
| Usage | Modems, POS, Industrial Devices, Networking Equipment |
| Installation | Plug-and-Play |
| Color | Black |
| Application | Serial Device Connectivity |
Package Includes
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1 x USB to RS232 DB9 Female Serial Adapter Cable 2.0









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