1136:3131 — CTS LS515
CTS Electronincs
- Vendor ID
- 1136
- Product ID
- 3131
- Combined
- 1136:3131
- Decimal
- 4406:12593
What is this device?
This is the USB identifier for a CTS LS515 manufactured by CTS Electronincs. The vendor ID 1136 is registered to CTS Electronincs with the USB Implementers Forum, and 3131 is the product ID that CTS Electronincs assigned to this particular model. When you run lsusb on Linux, this device appears as 1136:3131 CTS Electronincs CTS LS515.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 1136:3131 CTS Electronincs CTS LS515
You can filter directly with lsusb -d 1136:3131, or get the full descriptor dump with lsusb -v -d 1136:3131. Kernel messages from dmesg show the same pair as idVendor=1136, idProduct=3131.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_1136&PID_3131 USB\VID_1136&PID_3131&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1136&PID_3131"
macOS
$ system_profiler SPUSBDataType
CTS LS515:
Product ID: 0x3131
Vendor ID: 0x1136 (CTS Electronincs)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:
1136 CTS Electronincs 3131 CTS LS515