0403:f0e9 — Tagsys L-P101

This is the USB identifier for a Tagsys L-P101 manufactured by Future Technology Devices International, Ltd. The vendor ID 0403 is registered to Future Technology Devices International, Ltd with the USB Implementers Forum, and f0e9 is the product ID that Future Technology Devices International, Ltd assigned to this particular model. When you run lsusb on Linux, this device appears as 0403:f0e9 Future Technology Devices International, Ltd Tagsys L-P101.

Linux

$ lsusb
Bus 001 Device 004: ID 0403:f0e9 Future Technology Devices International, Ltd Tagsys L-P101

You can filter directly with lsusb -d 0403:f0e9, or get the full descriptor dump with lsusb -v -d 0403:f0e9. Kernel messages from dmesg show the same pair as idVendor=0403, idProduct=f0e9.

Windows

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

USB\VID_0403&PID_F0E9
USB\VID_0403&PID_F0E9&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0403&PID_F0E9"

macOS

$ system_profiler SPUSBDataType
    Tagsys L-P101:
      Product ID: 0xf0e9
      Vendor ID: 0x0403  (Future Technology Devices International, 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. Future Technology Devices International, Ltd official support →

The exact lines this page is generated from, in the upstream source file:

0403  Future Technology Devices International, Ltd
	f0e9  Tagsys L-P101

• 0403:ef10 FT1245BL
• 0403:f070 Serial Converter 422/485 [Vardaan VEUSB422R3]
• 0403:f0c8 SPROG Decoder Programmer
• 0403:f0c9 SPROG-DCC CAN-USB
• 0403:f0ee Tagsys Medio P200x
• 0403:f1a0 Asix PRESTO Programmer
• 0403:f208 Papenmeier Braille-Display
• 0403:f3c0 4N-GALAXY Serial Converter

See all 179 devices from Future Technology Devices International, Ltd →