2a37:5110 UPS35110/UPS25110

RTD Embedded Technologies, Inc.

Vendor ID
2a37
Product ID
5110
Combined
2a37:5110
Decimal
10807:20752

What is this device?

This is the USB identifier for a UPS35110/UPS25110 manufactured by RTD Embedded Technologies, Inc.. The vendor ID 2a37 is registered to RTD Embedded Technologies, Inc. with the USB Implementers Forum, and 5110 is the product ID that RTD Embedded Technologies, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 2a37:5110 RTD Embedded Technologies, Inc. UPS35110/UPS25110.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 2a37:5110 RTD Embedded Technologies, Inc. UPS35110/UPS25110

You can filter directly with lsusb -d 2a37:5110, or get the full descriptor dump with lsusb -v -d 2a37:5110. Kernel messages from dmesg show the same pair as idVendor=2a37, idProduct=5110.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_2A37&PID_5110
USB\VID_2A37&PID_5110&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_2A37&PID_5110"

macOS

$ system_profiler SPUSBDataType
    UPS35110/UPS25110:
      Product ID: 0x5110
      Vendor ID: 0x2a37  (RTD Embedded Technologies, Inc.)

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:

2a37  RTD Embedded Technologies, Inc.
	5110  UPS35110/UPS25110

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