076b:c000 — CardMan 3x21 CS
OmniKey AG
- Vendor ID
- 076b
- Product ID
- c000
- Combined
- 076b:c000
- Decimal
- 1899:49152
What is this device?
This is the USB identifier for a CardMan 3x21 CS manufactured by OmniKey AG. The vendor ID 076b is registered to OmniKey AG with the USB Implementers Forum, and c000 is the product ID that OmniKey AG assigned to this particular model. When you run lsusb on Linux, this device appears as 076b:c000 OmniKey AG CardMan 3x21 CS.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 076b:c000 OmniKey AG CardMan 3x21 CS
You can filter directly with lsusb -d 076b:c000, or get the full descriptor dump with lsusb -v -d 076b:c000. Kernel messages from dmesg show the same pair as idVendor=076b, idProduct=c000.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_076B&PID_C000 USB\VID_076B&PID_C000&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_076B&PID_C000"
macOS
$ system_profiler SPUSBDataType
CardMan 3x21 CS:
Product ID: 0xc000
Vendor ID: 0x076b (OmniKey AG)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:
076b OmniKey AG c000 CardMan 3x21 CS