177f:0154 — LW154 802.11bgn (1x1:1) Wireless Adapter [Realtek RTL8188SU]
Sweex
- Vendor ID
- 177f
- Product ID
- 0154
- Combined
- 177f:0154
- Decimal
- 6015:340
What is this device?
This is the USB identifier for a LW154 802.11bgn (1x1:1) Wireless Adapter [Realtek RTL8188SU] manufactured by Sweex. The vendor ID 177f is registered to Sweex with the USB Implementers Forum, and 0154 is the product ID that Sweex assigned to this particular model. When you run lsusb on Linux, this device appears as 177f:0154 Sweex LW154 802.11bgn (1x1:1) Wireless Adapter [Realtek RTL8188SU].
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 177f:0154 Sweex LW154 802.11bgn (1x1:1) Wireless Adapter [Realtek RTL8188SU]
You can filter directly with lsusb -d 177f:0154, or get the full descriptor dump with lsusb -v -d 177f:0154. Kernel messages from dmesg show the same pair as idVendor=177f, idProduct=0154.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_177F&PID_0154 USB\VID_177F&PID_0154&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_177F&PID_0154"
macOS
$ system_profiler SPUSBDataType
LW154 802.11bgn (1x1:1) Wireless Adapter [Realtek RTL8188SU]:
Product ID: 0x0154
Vendor ID: 0x177f (Sweex)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:
177f Sweex 0154 LW154 802.11bgn (1x1:1) Wireless Adapter [Realtek RTL8188SU]