25fb:0102 — K-5

This is the USB identifier for a K-5 manufactured by Pentax Ricoh Imaging Co., Ltd. The vendor ID 25fb is registered to Pentax Ricoh Imaging Co., Ltd with the USB Implementers Forum, and 0102 is the product ID that Pentax Ricoh Imaging Co., Ltd assigned to this particular model. When you run lsusb on Linux, this device appears as 25fb:0102 Pentax Ricoh Imaging Co., Ltd K-5.

Linux

$ lsusb
Bus 001 Device 004: ID 25fb:0102 Pentax Ricoh Imaging Co., Ltd K-5

You can filter directly with lsusb -d 25fb:0102, or get the full descriptor dump with lsusb -v -d 25fb:0102. Kernel messages from dmesg show the same pair as idVendor=25fb, idProduct=0102.

Windows

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

USB\VID_25FB&PID_0102
USB\VID_25FB&PID_0102&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_25FB&PID_0102"

macOS

$ system_profiler SPUSBDataType
    K-5:
      Product ID: 0x0102
      Vendor ID: 0x25fb  (Pentax Ricoh Imaging Co., Ltd)

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:

25fb  Pentax Ricoh Imaging Co., Ltd
	0102  K-5

See all 1 devices from Pentax Ricoh Imaging Co., Ltd →