0a93:0010 — C-Pen 20

This is the USB identifier for a C-Pen 20 manufactured by C Technologies AB. The vendor ID 0a93 is registered to C Technologies AB with the USB Implementers Forum, and 0010 is the product ID that C Technologies AB assigned to this particular model. When you run lsusb on Linux, this device appears as 0a93:0010 C Technologies AB C-Pen 20.

Linux

$ lsusb
Bus 001 Device 004: ID 0a93:0010 C Technologies AB C-Pen 20

You can filter directly with lsusb -d 0a93:0010, or get the full descriptor dump with lsusb -v -d 0a93:0010. Kernel messages from dmesg show the same pair as idVendor=0a93, idProduct=0010.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_0A93&PID_0010
USB\VID_0A93&PID_0010&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0A93&PID_0010"

macOS

$ system_profiler SPUSBDataType
    C-Pen 20:
      Product ID: 0x0010
      Vendor ID: 0x0a93  (C Technologies AB)

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.

The exact lines this page is generated from, in the upstream source file:

0a93  C Technologies AB
	0010  C-Pen 20

• 0a93:0002 C-Pen 10
• 0a93:0005 MyPen Light
• 0a93:000d Input Pen
• 0a93:0a93 PayPen

See all 5 devices from C Technologies AB →