We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Brother

Brother TD-2125N 2.4" Direct Thermal Label Printer USB Ethernet RS-232C

SKU CH-DX5Q-F9CG4

Prints labels, receipts and tags up to 2.4 inches wide at 6 inches per second with 203 dpi resolution via USB 2.0, Ethernet and RS-232C interfaces

  • Print labels, receipts and tags up to 2.4 inches wide at 6 inches per second
  • 203 dpi thermal resolution produces clear, reliable output
  • Ethernet, USB 2.0 and RS-232C serial interfaces connect to multiple devices
  • Compatible with Windows and Android systems
  • Drop-in spindle-less design accepts media rolls up to 5 inch diameter

Compact 2.4-inch Direct Thermal Printer

The Brother TD-2125N prints labels, receipts and tags up to 2.4 inches wide at speeds up to 6 inches per second. Its 203 dpi thermal resolution produces clear barcodes and text without ink or toner. The unit suits retail, warehouse and office staff who need fast, reliable desktop labeling.

Drop-in Media Loading and Wired Interfaces

A spindle-less design accepts rolls up to 5 inches in diameter for quick media changes during busy periods. Connectivity includes USB 2.0, Ethernet and RS-232C Serial ports for integration with PCs, networks and legacy equipment. Windows and Android compatibility supports printing from workstations and mobile devices alike.

Verify Interface and Media Requirements

Confirm your system provides a USB 2.0, Ethernet or RS-232C connection before ordering. Ensure label or receipt stock matches the 2.4-inch maximum print width and roll diameter limit. The printer uses direct thermal media only, so thermal-transfer ribbons are not compatible.

Highlights

  • Print labels, receipts and tags up to 2.4 inches wide at 6 inches per second
  • 203 dpi thermal resolution produces clear, reliable output
  • Ethernet, USB 2.0 and RS-232C serial interfaces connect to multiple devices
  • Compatible with Windows and Android systems
  • Drop-in spindle-less design accepts media rolls up to 5 inch diameter

Specifications

BrandBrother

Questions about this item

What maximum label width does the USB 2.0 interface support?

The USB 2.0 connection handles labels up to 2.4 inches wide at 203 dpi resolution.

What roll diameter fits the spindle-less holder?

The drop-in design accepts media rolls up to 5 inch diameter without a separate spindle.

How do you load labels so the printer detects the gap correctly?

Drop the roll in, pull the leading edge past the tear bar, close the cover and press the feed button to calibrate the sensor.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.