0e50:0001 — Matrix USB-Key

This is the USB identifier for a Matrix USB-Key manufactured by TechnoData Interware. The vendor ID 0e50 is registered to TechnoData Interware with the USB Implementers Forum, and 0001 is the product ID that TechnoData Interware assigned to this particular model. When you run lsusb on Linux, this device appears as 0e50:0001 TechnoData Interware Matrix USB-Key.

Linux

$ lsusb
Bus 001 Device 004: ID 0e50:0001 TechnoData Interware Matrix USB-Key

You can filter directly with lsusb -d 0e50:0001, or get the full descriptor dump with lsusb -v -d 0e50:0001. Kernel messages from dmesg show the same pair as idVendor=0e50, idProduct=0001.

Windows

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

USB\VID_0E50&PID_0001
USB\VID_0E50&PID_0001&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0E50&PID_0001"

macOS

$ system_profiler SPUSBDataType
    Matrix USB-Key:
      Product ID: 0x0001
      Vendor ID: 0x0e50  (TechnoData Interware)

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:

0e50  TechnoData Interware
	0001  Matrix USB-Key

• 0e50:0002 Matrixlock Dongle (HID)

See all 2 devices from TechnoData Interware →