2478:2008 — U209-000-R Serial Port
Tripp-Lite
- Vendor ID
- 2478
- Product ID
- 2008
- Combined
- 2478:2008
- Decimal
- 9336:8200
What is this device?
This is the USB identifier for a U209-000-R Serial Port manufactured by Tripp-Lite. The vendor ID 2478 is registered to Tripp-Lite with the USB Implementers Forum, and 2008 is the product ID that Tripp-Lite assigned to this particular model. When you run lsusb on Linux, this device appears as 2478:2008 Tripp-Lite U209-000-R Serial Port.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 2478:2008 Tripp-Lite U209-000-R Serial Port
You can filter directly with lsusb -d 2478:2008, or get the full descriptor dump with lsusb -v -d 2478:2008. Kernel messages from dmesg show the same pair as idVendor=2478, idProduct=2008.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_2478&PID_2008 USB\VID_2478&PID_2008&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_2478&PID_2008"
macOS
$ system_profiler SPUSBDataType
U209-000-R Serial Port:
Product ID: 0x2008
Vendor ID: 0x2478 (Tripp-Lite)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:
2478 Tripp-Lite 2008 U209-000-R Serial Port