04f3:0103 — ActiveJet K-2024 Multimedia Keyboard
Elan Microelectronics Corp.
- Vendor ID
- 04f3
- Product ID
- 0103
- Combined
- 04f3:0103
- Decimal
- 1267:259
What is this device?
This is the USB identifier for a ActiveJet K-2024 Multimedia Keyboard manufactured by Elan Microelectronics Corp.. The vendor ID 04f3 is registered to Elan Microelectronics Corp. with the USB Implementers Forum, and 0103 is the product ID that Elan Microelectronics Corp. assigned to this particular model. When you run lsusb on Linux, this device appears as 04f3:0103 Elan Microelectronics Corp. ActiveJet K-2024 Multimedia Keyboard.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 04f3:0103 Elan Microelectronics Corp. ActiveJet K-2024 Multimedia Keyboard
You can filter directly with lsusb -d 04f3:0103, or get the full descriptor dump with lsusb -v -d 04f3:0103. Kernel messages from dmesg show the same pair as idVendor=04f3, idProduct=0103.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_04F3&PID_0103 USB\VID_04F3&PID_0103&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_04F3&PID_0103"
macOS
$ system_profiler SPUSBDataType
ActiveJet K-2024 Multimedia Keyboard:
Product ID: 0x0103
Vendor ID: 0x04f3 (Elan Microelectronics 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:
04f3 Elan Microelectronics Corp. 0103 ActiveJet K-2024 Multimedia Keyboard