For official technical documents and utilities like or ProgLoad , visit the CipherLab Support Portal .
Download the installation archive (usually a .zip or .exe format).
Ensure you download the correct version for your operating system (Windows 7, 8, 10, or 11). Step-by-Step Installation Guide (Windows 10/11)
| | Release Date | Supported Windows Versions | Where to Obtain | |---|---|---|---| | 11.5.0 (Universal) | Dec 31, 2025 | Windows 10 (1803+), Windows 11 | Silicon Labs website | | 10.x.x (Legacy) | — | Windows 7, 8, 8.1, earlier | Silicon Labs website (legacy section) | | 5.3–5.4 (Legacy) | ~2009 | Windows 7, Vista, XP, 2000, Me, 98SE | CipherLab installation CD | cipherlab 308 usb-to-rs232 interface converter driver
Comprehensive Guide to the CipherLab 308 USB-to-RS232 Interface Converter Driver
The hardware is typically identified by Windows with the ID USB\VID_10C4&PID_EA60 .
It is also important to note that the 308 cable is a specific accessory. The driver is not for the scanner itself, but for the interface cable. For instance, when you purchase a CipherLab 1500 series scanner with a USB Virtual COM option (Part #308), the driver for the interface cable will be found on the included Manual & Driver CD. For official technical documents and utilities like or
: The device utilizes a high-quality Silicon Labs (CP210x) chipset. This is a significant advantage over cheaper "Prolific" clones, which often suffer from driver issues or "Code 10" errors on newer versions of Windows.
To get your scanner communicating with your PC, follow these standard steps from the CipherLab 308 User Guide Pre-Installation : Run the driver setup file
: Click on the link to download the driver. Ensure that the version of the driver matches the operating system version installed on your computer. Step-by-Step Installation Guide (Windows 10/11) | | Release
to function. Once installed, your computer will recognize the device as a virtual COM port, allowing serial communication with barcode scanners or mobile computers. 🛠️ Installation Steps Visit the Silicon Labs VCP Driver page to download the " CP210x VCP Windows " driver kit.
Bridging the Gap: A Guide to the CipherLab 308 USB-to-RS232 Driver