0681:3c06 — 54g USB Network Adapter

This is the USB identifier for a 54g USB Network Adapter manufactured by Siemens Information and Communication Products. The vendor ID 0681 is registered to Siemens Information and Communication Products with the USB Implementers Forum, and 3c06 is the product ID that Siemens Information and Communication Products assigned to this particular model. When you run lsusb on Linux, this device appears as 0681:3c06 Siemens Information and Communication Products 54g USB Network Adapter.

Linux

$ lsusb
Bus 001 Device 004: ID 0681:3c06 Siemens Information and Communication Products 54g USB Network Adapter

You can filter directly with lsusb -d 0681:3c06, or get the full descriptor dump with lsusb -v -d 0681:3c06. Kernel messages from dmesg show the same pair as idVendor=0681, idProduct=3c06.

Windows

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

USB\VID_0681&PID_3C06
USB\VID_0681&PID_3C06&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0681&PID_3C06"

macOS

$ system_profiler SPUSBDataType
    54g USB Network Adapter:
      Product ID: 0x3c06
      Vendor ID: 0x0681  (Siemens Information and Communication Products)

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:

0681  Siemens Information and Communication Products
	3c06  54g USB Network Adapter

• 0681:0026 DECT Data - Gigaset M34
• 0681:002b A-100-I ADSL Modem
• 0681:002e ADSL Router_S-141
• 0681:0034 GSM module MC35/ES75 USB Modem

See all 13 devices from Siemens Information and Communication Products →