CABLES2GO USB to DB9 Male Serial Adapter Cable (81632)

The CABLES2GO USB to DB9 Male Serial Adapter Cable (81632) provides a reliable and easy way to connect legacy serial devices to modern computers via USB. This compact adapter is ideal for connecting RS-232 devices such as modems, barcode scanners, and industrial equipment to laptops or desktops without a built-in serial port.

Advantages

Plug-and-play installation with automatic driver setup on most operating systems. The Prolific PL2303 chipset ensures broad compatibility and stable data transfer at up to 230 Kbps. Its compact 1.5 ft (0.45 m) cable length reduces clutter while providing enough reach for convenient placement.

Suitable for

• Connecting serial RS-232 devices (modems, barcode scanners, POS terminals, industrial controllers) to USB-equipped computers
• IT professionals and technicians needing a portable serial adapter for field work
• Legacy equipment integration in modern office or industrial environments

Key specifications

• Connector A: USB Type-A Male
• Connector B: DB9 Male (RS-232)
• Cable Length: 1.5 ft (0.45 m)
• USB Standard: USB 1.1 / 2.0 Compatible
• Max Baud Rate: 230 Kbps
• Chipset: Prolific PL2303
• Power Source: USB Bus-Powered
• Color: Black
• Jacket Material: PVC
• Shielding: Foil and Braid
• Conductor Material: Tinned Copper
• Plug and Play: Yes
• Hot Swappable: Yes
• Driver Required: Yes (auto-install on most OS)
• Certifications: RoHS Compliant

Recommendations

For optimal performance, ensure your operating system is updated to support the Prolific PL2303 driver. This adapter is compatible with Windows XP/Vista/7/8/10/11, macOS, and Linux. If you require a longer cable, consider a USB extension cable.