Brother TD-4550DNWB Direct Thermal Printer



TD-4550DNWB 4-inch Direct Thermal Barcode and Label Mobile Printer with WiFi and Bluetooth

The Brother model TD-4550DNWB is part of the next era of four-inch desktop thermal printers from Brother. These precision-built barcode label printers, deliver the right level of performance, quality, and integration at an exceptional value. From inventory and shipping to barcode and shelf labeling now you can easily and affordably produce the labels you need, with the reliability and support that only Brother delivers.

Key Features

  • Performance. Up to 6ips fast print speed matched with compatibility and connectivity options
  • Quality. 300 dpi prints clean, crisp text and accurate scanning barcodes
  • Effortless Integration. Easily integrate into existing and future workflows in warehouse or manufacturing
  • Affordable. Powerful desktop printing doesn ??t always come at a price
  • Connected. USB 2.0, Ethernet LAN, Wi-Fi , and Bluetooth
  • Options. Labeler peeler and automatic cutter options available
  • Reliable. Backed with an industry leading 2 year Premier Limited Warranty
Features TD-4550DNWB
Use Model Desktop Thermal Printer
Printing Technology Direct Thermal
Media / Print Width 4.65? (118mm) / 4.27? (108.4mm)
Print Head Resolution 300 x 300 dpi
Print Engine Speed Up to 6ips (152.4mm/sec.)
Printer Size (W x H x L) 7.08? (180mm) x 6.10? (155mm) x 8.82? (224mm)
Control Panel 7 Keys / 3 LEDs, LCD
Real Time Clock Standard (Coin Cell Battery Optional)
Media Loading Drop-In Spindle-Less Design l Rear Feed (External Roll and Fanfold)
Media Specifications Width: 0.75?-4.65? (19mm-118 mm) l Thickness: 2.0mil-11mil (0.058mm-0.279mm) l Length: 0.25?-118.11? (6.4mm-3,000mm)
Label Peeler Optional*
Automatic Cutter Optional*
Printer Sensors Top Cover, Transmissive (Gap), Full Width Moveable Reflective (Black Mark), Peeler (optional)*
Printer Languages / Emulations AirPrint , Raster Graphics, ZPL II , CPCL, Text (Template/Form), ESC P
Printer Memory Standard with 64MB Flash, 256MB SDRAM
OS Supported Windows Server 2016/2012R2/2012/2008R2/2008/2003, Windows 10/8/7, Windows XP, Linux
SDK Support Windows (b-PAC), Android 4.0.3 or Higher, iOS 8 or Higher
Standard Interfaces

Wi-Fi WLAN (5GHz 802.11a/n and 2.4GHz 802.11b/g/n Infrastructure, 802.11g/n Wireless Direct), Ethernet LAN (10/100Base-TX), Bluetooth Version 4.2 BLE/MFi, USB 2.0, Host-USB RS232C Serial

Security Protocols



Wireless Security

Infrastructure: WEP 64/128bit, WPA/WPA2-PSK (TKIP/AES)

Wireless Direct: WPA2-PSK (AES)

Bluetooth Profiles Serial Port (SPP), Object Push (OPP), Hardcopy Replacement (HCRP), Generic Attribute (GATT) Low Energy
Resident Barcodes

Linear: Code39, Code93, Code128, ITF, UPC-A/E, EAN8/13, GS1-128 (UCC/EAN-128), GS1 DataBar (RSS), MSI/Plessey, Industrial 2/5, Codabar (NW-7), POSTNET

2D: PDF417/MicroPDF417, Data Matrix, Maxicode, QR Code/Micro QR Code, Aztec

Power Specifications External AC Power Adapter (Input: 100-240VAC 50/60 Hz, 2.0A, Output: 24VDC 5A)
Limited Warranty 2-year Premier Limited (Includes Print Head and Platen Roller)

* Requires additional purchase.

All specifications are subject to change without notice.

  • Auto Cutter accessory
  • Label Peeler accessory
  • Platen Roller accessory
  • 300dpi Replacement Print Head

Please contact us for information on additional custom accessories you may be interested in.

Brother Mobile Solutions offers a wide variety of genuine Brother label media for TD 4 inch Desktop Direct Thermal printers. Custom pre-printed media can be ordered with a company logo or custom design. All media for these printers is on convenient drop-in rolls to make changing supplies easy and fast.

Labels for the TD-4550DNWB printer include:

Label Rolls (die-cut media)

  • 4? x Continuous
  • 4" x 2" Labels
  • 4" x 3" Labels
  • 4" x 6" Labels
  • 4" x 6.5" Labels

Custom sizes and materials with art are available. Please contact us for information on additional supply options, or to receive a quote for custom media.