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Star Micronics SK1-311 SK

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Compact 3-inch linerless label printing for self-service kiosks

The Star Micronics SK1-311 SK is a compact direct-thermal kiosk printer for repositionable linerless labels in food service, travel, hospitality, and other unattended workflows. Its 203 dpi printhead produces labels at up to 200 mm/second, while USB and RS-232 connections support common kiosk integrations.

Linerless media eliminates the coated paper backing associated with conventional labels, helping keep counters and self-service areas clear.

Star Micronics SK1-311 SK linerless kiosk printer

Key Specifications

  • Print Method: Direct line thermal
  • Resolution: 203 dpi (8 dots/mm)
  • Maximum Print Width: 72 or 80 mm
  • Print Speed: Up to 200 mm/second
  • Media and Ribbon Handling: 80/83 mm linerless media; no ribbon
  • Connectivity: USB and RS-232 serial
  • Duty / Application Fit: Repositionable linerless labels for self-service kiosks
  • Dimensions and Weight: 127 x 129.2 x 73.6 mm; approx. 630 g without media
  • Warranty: 1 year parts and labor

In the Box

  • SK1-311 SK linerless label kiosk printer

The standard configuration is printer-only. Order the required external power supply, integration hardware, and compatible linerless media unless the selected configuration explicitly includes them.

Built for Linerless Workflows

Clean, repositionable labels

Use the SK1-311 SK for bag tags, food and beverage labels, check-in labels, and other applications where removable adhesive media is easier to manage than a liner-backed roll.

Kiosk-Ready Integration

Compact mechanics and selectable cutting

The horizontal-format printer supports full or partial cutting, a maximum 83 mm roll diameter, and 24 VDC kiosk integration.

Star Micronics linerless labels for the SK1-311 SK
Star Micronics Media

Looking for Compatible Labels or Receipt Paper?

Labels: Choose linerless label media in the supported 80 mm or 83 mm width and adhesive coverage for the application.

Receipt paper: Choose regular direct-thermal receipt paper in the supported 80 mm or 83 mm width.

Need help matching media to your exact configuration? Call our POS specialists at 800-903-6571.

Printer Method
Direct Line Thermal Printing
Print Speed
Max 200mm/sec
Paper Width
80mm, 83mm
Print Width
72mm, 80mm
Paper Roll Holder
Max 83mm
Paper Specifications
Dimensions: Max.φ83mm
Core Diameter: Internal φ25.4mm x External φ29.4mm
Resolution
8 dots/mm (203 dpi)
Font
8×16, 12×24 dots
Character Types
ASCII Characters: PC437/850/852/857/858/863/865/866/860/862/864/737/WPC1252/1252_2/1254/1250/1251/PC1253
Bar Code
UPC-A/E, JAN13/8, CODE39, ITF, CODABAR, CODE128, GS1 Databar Omni-directional, Truncated, Limited, Stacked, Stacked Omni-directional
2D Bar Code
QR, MicroQR, MaxiCode, MicroPDF417, PDF417, DataMatrix
Interface
USB & Serial (RS-232)
Auto-Cutter
Full and partial cut (command selectable)
Operating Voltage
DC 24V
External Dimensions
127(W) × 129.2(D) × 73.6(H)mm
Weight
Approx. 630g (without paper roll)
Reliability
Reliability MCBF (Printer): 150 Million Lines
Print Head: 100km or more
Auto-Cutter Life: 1M cuts or more (with recommended paper)
Safety Standard
CE, FCC, VCCI(Class A) / RoHS/ UL
Warranty
1 Year Warranty for Parts and Labor
SK1-311 SK User Manual
Download
SK1-311 SK Windows 10/11 Driver
Download
SK1-311SK Spec Sheet
Download

Shop SK1-311 SK Models

37951300

Star SK1-311 SK 3-inch Linerless Label Kiosk Printer, USB/Serial (External Power Supply Required)

$425.09

Shop SK1-311 SK Accessories

37990070

Label, Linerless Removable, Star Blue Eco, TSP143IVSK, TSP654IISK: 80 mm Width, 170 ft Length, 83 mm Diameter, 25 mm Core, Diamond Coverage, 24 Rolls/Case

$296.77

37951990

Label, Linerless Removable, Star Blue Eco, TSP143IVSK: 80 mm Width, 170 ft Length, 83 mm Diameter, 25 mm Core, Full Coverage, 24 Rolls/Case

$296.86

37967040

Extends SK-1 standard warranty to total of two (2) years. Valid in US / CA / Latin America. See terms & conditions for details. NCNR (Non-Cancelable, Non-Returnable).

$62.00

37966890

Extends standard warranty to total of three (3) years. Valid in US / CA / Latin America. See terms & conditions for details. NCNR (Non-Cancelable, Non-Returnable).

$79.00

37966900

4-Year Extend-A-Star Warranty for Star Micronics Kiosk Printers. Extends the standard warranty to 4 years. Valid in the US, Canada, and Latin America. See terms and conditions for details. NCNR (non-cancelable, non-returnable).

$102.00

37964690

Star Micronics SK1-PS-M US Power Supply AC (M) Adapter AC Cable Included

$73.47

37950050

SK1, Power Adapter Cable, PS65, HiM

$16.56