055f:0003 — ScanExpress 1200 USB
Mustek Systems, Inc.
- Vendor ID
- 055f
- Product ID
- 0003
- Combined
- 055f:0003
- Decimal
- 1375:3
What is this device?
This is the USB identifier for a ScanExpress 1200 USB manufactured by Mustek Systems, Inc.. The vendor ID 055f is registered to Mustek Systems, Inc. with the USB Implementers Forum, and 0003 is the product ID that Mustek Systems, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 055f:0003 Mustek Systems, Inc. ScanExpress 1200 USB.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 055f:0003 Mustek Systems, Inc. ScanExpress 1200 USB
You can filter directly with lsusb -d 055f:0003, or get the full descriptor dump with lsusb -v -d 055f:0003. Kernel messages from dmesg show the same pair as idVendor=055f, idProduct=0003.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_055F&PID_0003 USB\VID_055F&PID_0003&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_055F&PID_0003"
macOS
$ system_profiler SPUSBDataType
ScanExpress 1200 USB:
Product ID: 0x0003
Vendor ID: 0x055f (Mustek Systems, Inc.)Driver help
Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.
Raw usb.ids entry
The exact lines this page is generated from, in the upstream source file:
055f Mustek Systems, Inc. 0003 ScanExpress 1200 USB