062a:0000 — Optical mouse
MosArt Semiconductor Corp.
- Vendor ID
- 062a
- Product ID
- 0000
- Combined
- 062a:0000
- Decimal
- 1578:0
What is this device?
This is the USB identifier for a Optical mouse manufactured by MosArt Semiconductor Corp.. The vendor ID 062a is registered to MosArt Semiconductor Corp. with the USB Implementers Forum, and 0000 is the product ID that MosArt Semiconductor Corp. assigned to this particular model. When you run lsusb on Linux, this device appears as 062a:0000 MosArt Semiconductor Corp. Optical mouse.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 062a:0000 MosArt Semiconductor Corp. Optical mouse
You can filter directly with lsusb -d 062a:0000, or get the full descriptor dump with lsusb -v -d 062a:0000. Kernel messages from dmesg show the same pair as idVendor=062a, idProduct=0000.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_062A&PID_0000 USB\VID_062A&PID_0000&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_062A&PID_0000"
macOS
$ system_profiler SPUSBDataType
Optical mouse:
Product ID: 0x0000
Vendor ID: 0x062a (MosArt Semiconductor Corp.)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:
062a MosArt Semiconductor Corp. 0000 Optical mouse