25bb:006b — PRT.5123
Brunner Elektronik AG
- Vendor ID
- 25bb
- Product ID
- 006b
- Combined
- 25bb:006b
- Decimal
- 9659:107
What is this device?
This is the USB identifier for a PRT.5123 manufactured by Brunner Elektronik AG. The vendor ID 25bb is registered to Brunner Elektronik AG with the USB Implementers Forum, and 006b is the product ID that Brunner Elektronik AG assigned to this particular model. When you run lsusb on Linux, this device appears as 25bb:006b Brunner Elektronik AG PRT.5123.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 25bb:006b Brunner Elektronik AG PRT.5123
You can filter directly with lsusb -d 25bb:006b, or get the full descriptor dump with lsusb -v -d 25bb:006b. Kernel messages from dmesg show the same pair as idVendor=25bb, idProduct=006b.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_25BB&PID_006B USB\VID_25BB&PID_006B&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_25BB&PID_006B"
macOS
$ system_profiler SPUSBDataType
PRT.5123:
Product ID: 0x006b
Vendor ID: 0x25bb (Brunner Elektronik 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:
25bb Brunner Elektronik AG 006b PRT.5123