Since "AWM 20251" is just the plastic rating, you must find the actual hardware ID: Right-click > Device Manager . Look under Ports (COM & LPT) or Other Devices . Right-click the entry > Properties > Details tab. Select Hardware Ids from the dropdown. Look for VID (Vendor ID) and PID (Product ID): VID_067B : Prolific (PL2303) VID_0403 : FTDI 2. Solve the "Code 10" Error
If you see these on a brand-new PC or after a Windows update, proceed immediately to the updated driver installation.
If you are a network engineer or a tech enthusiast, you’ve likely encountered the marking on your console cables. Often found on USB-to-RJ45 rollover cables used for configuring Cisco, Juniper, or Ubiquiti hardware, this specification actually refers to the UL (Underwriters Laboratories) wiring standard rather than the internal chipset itself.
: Commonly used in newer compact console cables. The CP210x Universal Windows Driver is required for full Windows 11 compatibility.
Used in high-quality console cables. Download the latest VCP (Virtual COM Port) drivers from the official FTDI Driver Page .
The is not a specific model of a digital device but rather a standard UL (Underwriters Laboratories) wire rating used in the manufacturing of many "flat-ribbon" console cables, most famously the light blue Cisco console cables . When a user looks for a "20251 console cable driver," they are typically seeking the driver for the USB-to-Serial chipset embedded inside the cable’s USB connector. The Role of AWM 20251 in Networking
