BK3 Series

The compact, flexible and highly reliable BK3 Series is comprised of 2-inch and 3-inch open frame kiosk printing mechanisms. Ideal for standalone self-service kiosk installations in Retail, Hospitality, Healthcare and more. The BK3 Series is a direct thermal printer which operates at speeds up to 250 mm with 203 dpi resolutions. Packed with a range of design and value-added paper saving features, the BK3 Series supports a range of mounting options to provide design flexibility for any kiosk builders. The BK3 Series is supported with a range of drivers and utilities.


  • Powerful Printing Performance

    • Fast speed up to 250 mm per second at 203dpi
    • Long term reliable operation in a wide range of temperatures
    • Supporting selectable media widths of 83 / 80 / 60 / 58 / 20 mm and media thickness of up to 0.12mm
    • A variety of drivers and SDKs for major operating systems including Android, Windows, and Linux
    • Reducing paper usage up to 25% resulting in less waste and lower CO2 emission

  • User-Centered Design

    • Adapatable to hold media diameter of 80 / 102 / 120 mm
    • The compact and lightweight design to fits perfectly into constricted spaces
    • Power switch and reset button are available on both sides of the printer for easy reboot
    • Multi-position near end sensor for efficiently monitoring status of paper

  • High Flexibility

    • Standard Interface: USB (V2.0 Full Speed) + Serial
    • Optional Interface: USB (V2.0 Full Speed) + Serial + Ethernet (BK3-31 only)
    • Power: DC-Jack or 2P Connector
    • Serial: 9P Male or 5P Connector
    • Range of bezel options: 4 Types of Standard Bezel / LED Bezel (Available for the BK3-31 Only) / None Bezel


3-inch Kiosk Printer

Compact, flexible 3-inch receipt and ticket printing mechanism. Loaded with a range of design and value-added features, the BK3-31 supports a range of mounting options to provide flexibility for kiosk installations

#Vertical #250mm/sec


2-inch Kiosk Printer

Producing tickets, receipts and coupons with minimal IT attention, the BK3-21 2-inch open frame kiosk printer provides reliable unattended printing solution in hot or cold environment.

#Vertical #250mm/sec


  • USB Cable for Label Printers

    USB A to B 1.8m Cable

  • 2pin Power ConnectorSMPS (2Pin)

    2Pin connector type of SMPS

  • SMPS (DC Jack)

    DC Jack Type of SMPS

  • Serial Cable (5 pin to Serial)

    Connector 5P to D-SUB 9P(M) Serial Cable, 1.5m

  • Serial Cable

    D-SUB 9P(M) - D-SUB 9P(M) Serial Cable, 1.5m