2730:2002 CT-S2000 Thermal Printer (Parallel mode)

Citizen

Vendor ID
2730
Product ID
2002
Combined
2730:2002
Decimal
10032:8194

What is this device?

This is the USB identifier for a CT-S2000 Thermal Printer (Parallel mode) manufactured by Citizen. The vendor ID 2730 is registered to Citizen with the USB Implementers Forum, and 2002 is the product ID that Citizen assigned to this particular model. When you run lsusb on Linux, this device appears as 2730:2002 Citizen CT-S2000 Thermal Printer (Parallel mode).

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 2730:2002 Citizen CT-S2000 Thermal Printer (Parallel mode)

You can filter directly with lsusb -d 2730:2002, or get the full descriptor dump with lsusb -v -d 2730:2002. Kernel messages from dmesg show the same pair as idVendor=2730, idProduct=2002.

Windows

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

USB\VID_2730&PID_2002
USB\VID_2730&PID_2002&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_2730&PID_2002"

macOS

$ system_profiler SPUSBDataType
    CT-S2000 Thermal Printer (Parallel mode):
      Product ID: 0x2002
      Vendor ID: 0x2730  (Citizen)

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:

2730  Citizen
	2002  CT-S2000 Thermal Printer (Parallel mode)

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