2537:1066 NS1066

Norelsys

Vendor ID
2537
Product ID
1066
Combined
2537:1066
Decimal
9527:4198

What is this device?

This is the USB identifier for a NS1066 manufactured by Norelsys. The vendor ID 2537 is registered to Norelsys with the USB Implementers Forum, and 1066 is the product ID that Norelsys assigned to this particular model. When you run lsusb on Linux, this device appears as 2537:1066 Norelsys NS1066.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 2537:1066 Norelsys NS1066

You can filter directly with lsusb -d 2537:1066, or get the full descriptor dump with lsusb -v -d 2537:1066. Kernel messages from dmesg show the same pair as idVendor=2537, idProduct=1066.

Windows

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

USB\VID_2537&PID_1066
USB\VID_2537&PID_1066&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_2537&PID_1066"

macOS

$ system_profiler SPUSBDataType
    NS1066:
      Product ID: 0x1066
      Vendor ID: 0x2537  (Norelsys)

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:

2537  Norelsys
	1066  NS1066

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