056a:037e — DTH-2452 touchscreen
Wacom Co., Ltd
- Vendor ID
- 056a
- Product ID
- 037e
- Combined
- 056a:037e
- Decimal
- 1386:894
What is this device?
This is the USB identifier for a DTH-2452 touchscreen manufactured by Wacom Co., Ltd. The vendor ID 056a is registered to Wacom Co., Ltd with the USB Implementers Forum, and 037e is the product ID that Wacom Co., Ltd assigned to this particular model. When you run lsusb on Linux, this device appears as 056a:037e Wacom Co., Ltd DTH-2452 touchscreen.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 056a:037e Wacom Co., Ltd DTH-2452 touchscreen
You can filter directly with lsusb -d 056a:037e, or get the full descriptor dump with lsusb -v -d 056a:037e. Kernel messages from dmesg show the same pair as idVendor=056a, idProduct=037e.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_056A&PID_037E USB\VID_056A&PID_037E&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_056A&PID_037E"
macOS
$ system_profiler SPUSBDataType
DTH-2452 touchscreen:
Product ID: 0x037e
Vendor ID: 0x056a (Wacom Co., Ltd)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:
056a Wacom Co., Ltd 037e DTH-2452 touchscreen