0474:071f — Usb Com Port Enumerator
Sanyo Electric Co., Ltd
- Vendor ID
- 0474
- Product ID
- 071f
- Combined
- 0474:071f
- Decimal
- 1140:1823
What is this device?
This is the USB identifier for a Usb Com Port Enumerator manufactured by Sanyo Electric Co., Ltd. The vendor ID 0474 is registered to Sanyo Electric Co., Ltd with the USB Implementers Forum, and 071f is the product ID that Sanyo Electric Co., Ltd assigned to this particular model. When you run lsusb on Linux, this device appears as 0474:071f Sanyo Electric Co., Ltd Usb Com Port Enumerator.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0474:071f Sanyo Electric Co., Ltd Usb Com Port Enumerator
You can filter directly with lsusb -d 0474:071f, or get the full descriptor dump with lsusb -v -d 0474:071f. Kernel messages from dmesg show the same pair as idVendor=0474, idProduct=071f.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0474&PID_071F USB\VID_0474&PID_071F&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0474&PID_071F"
macOS
$ system_profiler SPUSBDataType
Usb Com Port Enumerator:
Product ID: 0x071f
Vendor ID: 0x0474 (Sanyo Electric Co., Ltd)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:
0474 Sanyo Electric Co., Ltd 071f Usb Com Port Enumerator