07d0:4100 — Kingsun SF-620 Infrared Adapter
Dazzle
- Vendor ID
- 07d0
- Product ID
- 4100
- Combined
- 07d0:4100
- Decimal
- 2000:16640
What is this device?
This is the USB identifier for a Kingsun SF-620 Infrared Adapter manufactured by Dazzle. The vendor ID 07d0 is registered to Dazzle with the USB Implementers Forum, and 4100 is the product ID that Dazzle assigned to this particular model. When you run lsusb on Linux, this device appears as 07d0:4100 Dazzle Kingsun SF-620 Infrared Adapter.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 07d0:4100 Dazzle Kingsun SF-620 Infrared Adapter
You can filter directly with lsusb -d 07d0:4100, or get the full descriptor dump with lsusb -v -d 07d0:4100. Kernel messages from dmesg show the same pair as idVendor=07d0, idProduct=4100.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_07D0&PID_4100 USB\VID_07D0&PID_4100&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_07D0&PID_4100"
macOS
$ system_profiler SPUSBDataType
Kingsun SF-620 Infrared Adapter:
Product ID: 0x4100
Vendor ID: 0x07d0 (Dazzle)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:
07d0 Dazzle 4100 Kingsun SF-620 Infrared Adapter