Barcode Printer


The DT-643 thermal printer has a streamlined design, small size, simple operation, easy maintenance and other features. Is widely used: shopping malls, supermarkets, express delivery, chain, medical, express logistics and other fields.

Main Features

  • Thermal printer, no need for carbon transfer ribbon,
  • cost-saving and portable.
  • Can print 1D barcode, 2D barcode, picture, and text
  • Auto temperature control to prolong print head working
  • accuracy and lifetime.
  • Auto paper positioning function, print correctly.
  • Easy setup and support with any direct thermal label
  • Highspeed printing
Try On The Touch


InterfacesUSB / Bluetooth
Print ComandCPCL / TSPL command (ESC/POS command)
Print MethodDirect Line Thermal
Print Speed160mm/s (MAX)
Resolution203DPI (8 dots/mm)
Inner CodeSupported 11 types font size
Thermal Paper Typescontinuous paper, label paper, folded paper, tag paper
E¬ective Print Width 100mm (Max 800 points)
Max Label Width110 ± 0.5mm
Label Roll Diameter3-3,5 inch (external holder optional)
Paper Thickness 0.06-0.30 mm
Charging Method external charger DC 24V/2.5A
Printer Dimension226x180x147mm
Unit Weight2 kgs (with accessories)

Operating Temperature+0 C~ 50 C (no condensation allowed)
Working Humidity20% ~ 85% RH (no condensation allowed)
Storage Temperature-20 ~ 60 (no condensation allowed)
Storage Humidity5% ~ 95% RH (no condensation allowed)
Mechanical Noiseless than 60dB (A weighted RMS)
Media SensorDual-media sensors: transmissive and re_x001D_ective
Printer DriverWin2003/WinXP/Win7/Win8/Win10/MacOs. Support Android and iOS
Print Head 100000000 pulse/ dot (50 km)
Application Fields Manufacturing: Item labels, instruction labels, products labels.
Healthcare: Patient identication, pharmacy, specimen identication.
Retail: Price tags, shelf labels, inventory labeling, product labeling.
Transportation & Logistics: Shipping labels.