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SK1-31 Kiosk Printer

Solutions For:

  • Compact and lightweight
  • Max 200mm/sec high-speed printing
  • Full and partial cut (command selectable)
  • Easy to integrate
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SK1-31 Printer Description

The SK1-31 three-inch series provides dependable, maintenance-free printers that have a fast print speed of 200mm/sec with 203 dpi resolution. It comes in either standard format (horizontal orientation) with or without presenter, and vertical format with or without presenter. All SK1-31 models come with RS-232C and USB interface which integrates with many commonly used kiosk solutions. Available option includes bezel.


Specifications - SK1-31

Printer Method   Direct Line Thermal Printing
Print Speed   Max 200mm/sec
Paper Width   58mm, 60mm, 80mm, 83mm
Print Width   54mm, 56mm, 72mm, 80mm
Paper Roll Holder   120mm
Resolution   8 dots/mm (203 dpi)
Font   8x16, 12x24 dots
Character Types  

PS427/850/852/857/858/860/863/865/866, WPC 1252

Bar Code   JAN8/13, CODE39, ITF, CODABAR, CODE128, UPC-A/E
2D Bar Code   QR, Maxicode, Micro PDF-417, PDF-417, DataMatrix
Interface   Dual Serial (RS232C) & USB (V2.0 FULL SPEED)


  Full and partial cut (command selectable)

Operating Voltage


 DC 24V

External Dimensions   127 x 145.5 x 85.4 (W x D x H) mm

Reliability MCBF (Printer)

Print Head

Auto Cutter Life


200 Million Lines


1.5 Million Cuts

Safety Standard   CE, FCC, VCCI
Warranty   1 Year Warranty for Parts and Labor

Hardware Features and Benefits - SK1-31

High Speed   Max 200 mm/sec
High Reliability  

MCBF: 200 Million Pulses

Guillotine Auto Cutter: 1.5 Million Cuts

2-Inch Paper Width
Provides small width tickets or receipts to customers to fit yor application

Easy to Integrate
  4 different models to accommodate any application: SK1-31ASF4-Q (standard paper roll holder), SK1-31ASF4-LQP (standard paper roll holder with presenter), SK1-V31ASF4-Q (vertical paper roll holder), SK1-V31ASF4-LQP (vertical paper roll holder with presenter)

Related Products - SK1-31


Power adapter cable

Part Number: 37963360


Bezel paper detector

Part Number: 37963490


Large paper roll holder

Part Number: 37963730


Paper and Supplies

Part Number: 37964800 - 58mm (2.28") x 200mm (7.87 diameter) Thermal Paper Roll w/ 24mm core I.D. for HL2 option for SK1-21 Series (8 pack)


Part Number: 37964810 - 80mm (3.15") x 200mm (7.87" diameter) Thermal Paper Roll w/ 24mm core I.D. for HL2 option for SK1-31 Series (12 pack)


Power Supply

Part Number: 30781870

Paper and Supplies

Part Number: 37963610 - 58mm (2.28") Thermal Paper Roll with 1" core I.D.




Part Number: 37964790 - 80mm (3.15") x 120mm (4.7" diameter) Thermal Paper Roll with 12mm core I.D. (8 pack)




Part Number: 37995100 - 80mm (3.15") Thermal Label Roll, 3" x 1" (1600 Labels)




Part Number: 37995110 - 80mm (3.15") Thermal Label Roll, 3" x 2" (900 Labels)



Serial Cable

Part Number: 37963340



Serial cable for SK1 Kiosk printer products



Part NumberModelDescription
37963780SK1-31ASF4-Q-STSK1, Kiosk 3", USB/Serial, Ext PS needed
37963770SK1-31ASF4-LQP STSK1, Kiosk 3", Presenter, USB/Serial, Ext PS needed
37964090SK1-V31ASF4-Q STSK1, Kiosk 3", USB/Serial, Ext PS needed
37964600SK1-V31ASF4-LQP STSK1, Kiosk Vertical 3", USB/Serial, Ext PS needed
37963730HL2 Large Paper Roll HolderAdjustable External Large Paper Roll Holder for SK1-21/31 Series
37963490BZ-SK-1 BEZEL"Bezel Paper Detector"
37963360CB-SK1-D3 POWER CABLESK1, Power cable adapter to PS-60 power supply
30781870PS60A-24B1 US POWER SUPPLYUniversal 24VDC Output Power Supply
37995100TRL80-L3/1-D100-C2480mm (3.15") x 1" Thermal Roll Labels (~2050 Labels)
37995110TRL80-L3/2-D100-C2480mm (3.15") x 2" Thermal Roll Labels (900 Labels)

For all Star products support and "how to" videos, please go to the "Star Product Training and How To Videos" Playlist area of the StarMicronics YouTube Channel here: Star Product Training & How To Videos

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