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CITIZEN CT-S310II-U Thermal Receipt Printer, USB/Serial

Item #: CIT-CT-S310II-U-BK
Weight: 6 lb
Availability: In stock(Will ship on or before Wednesday)

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CITIZEN CT-S310II Thermal Receipt Printer, Black, USB/Serial Interface, CT-S310II-U-BK

The new CITIZEN CT-S310II receipt printer is a green step forward towards reducing negative impact on the environment and it is Energy Star® Qualified. We invite you to take advantage of its benefits including lower cost for more features, lower power consumption and excellent paper savings.

From production and packaging to utilization and recycling the CT-S310II fulfills today’s demand for green IT products. Global warming, sustainability, as well as living and being green are on the minds of people everywhere. Reducing the amount of paper used and wasteful power consumption is a big factor in reducing global warming. CITIZEN Systems new CT-S310II receipt printer reduces power consumption by up to 45% and has a save paper function which can save up to 20% of receipt paper. The CITIZEN CT-S310II is Energy Star® Qualified meanwhile helping reduce a shop keepers or restaurants carbon footprint.

  • Environmentally Friendly
  • Built-in Power Supply
  • The built-in Energy Star® power supply is most efficient at managing power consumption. Eliminates unsightly “brick” and frees up space.
  • Dual Interface
  • With a USB and serial interface on board, the CT-S310II is a future-proof investment. Connection Cables Sold Separately
  • Tool-free Maintenance
  • Paper jam? No problem. The CT-S310II comes with the same intelligent service features as CITIZEN’s high-end printers. The easily removable auto cutter and printer head make for quick and easy maintenance.
  • Long Life Print
  • The new LLP functions can extend the print head life to 200km or more.

Product Features

  • 3 Year Warranty
  • Low Power consumption
  • Standby mode (lowest in its class)
  • Energy Star compliant
  • Save paper function
  • Halogen free housing
  • Long life head mode (300km)
  • Cutter jam release function
  • Longer cutter life delivers lower maintenance costs
  • Greater reliability delivers longer life & lower maintenance costs
  • Easy maintenance
  • Packaging is made from recycled materials and is recyclable
  • USB standard meets market standardization requirements
  • 2D bar code support allows wider applications
  • Built in buzzer provides audible alert without adding extra cost devices
  • Printer drivers included are: Windows XP and 7 (32 and 64 bit), Java POS, OPOS and CUPS

Product Specifications

Printing methodLine thermal dot print method
Print width*72mm/576 dots, 64mm/512 dots, 52.5mm/420 dots, 48mm/384 dots, 45mm/360 dots, 48.75mm/390 dots, 68.25mm/546 dots
Dot density8 × 8 dots / mm (203 dpi)
Printing speedMax. 160 mm/sec 1280 dots lines/sec. (fastest, print density 100%)
Number of print columns
FontMaximum number of characters
Dot configuration
Font A483512 × 24
Font B64469 × 24
Font C72528 × 16
Character size
(W × H)
Font A: 1.50 × 3.00 mm
Font B: 1.13 × 3.00 mm
Font C: 1.00 × 2.00 mm
Character typeAlphanumeric, International, PC437/850/852/857/858/860/863/864/865/866/WPC1252/Katakana/Thai code 18
User memory384 Kb (capable of storing user-defined characters and logos)
Barcode typeUPC-A/E, JAN(EAN) 13/8 columns, ITF, CODE 39, CODE 128, CODABAR (NW-7), CODE 93, PDF417, QR Code, GS1-DataBar
Line spacing4.25mm (1/6 inch) (changeable using commands)
Paper roll
WidthPaper roll: 80+0/-1 mm, 58 mm+0/-1
Thickness65 to 75µm (core tube diameter: inner 12mm / outer 18mm)
75 to 85µm (core tube diameter: inner 25.4mm / outer 32mm)
DiameterF 83mm or less
InterfaceUSB, Serial (RS-232C compliant)
Cash drawer kick-outSupports 2 cash drawers
Buffer size4K bytes / 45 bytes
Power consumptionApprox. 32 W (normal printing), 0.18 W (USB power save mode)
Power sourceRated input: AC 100 to 240V, 50/60 Hz, 150VA
Weight (approx.)1.8kg
Outer dimensions
(W × D × H)
140 × 195 × 132 mm
Operating temperature and humidity5 to 45 °C, 10 to 90 % RH (no condensation)
Storage temperature and humidity-20 to 60 °C, 10 to 90 % RH (no condensation)
Reliability§Print head life: 150 km, 300 million pulses
Auto cutter life: 2 million cuts
Safety standardsUL, C-UL, FCC class A, TÜV-Bauart, CE marking, CCC

Shipping Info

This item generally ships within One Business Day of your completed order. Orders completed and in good standing prior to 3pm ET (M-F) will typically ship the same day. You will be promptly notified when your item(s) are being prepared for shipment - at which time you will receive an email with package tracking information. You can expect super fast shipment and delivery from POS Supply!

All orders of $49 or more qualify for free ground-based shipping. Orders shipping to CA, GA, IN, MA, MD, MI, NC, NJ, NV, NY, OK, PA, WA, or WI are subject to sales tax unless your account has been setup as exempt or you submit proof of state tax exemption via email to cs@possupply.com. When you have added all items to your Shopping Cart, you may click on Estimate Tax & Shipping to calculate applicable rates.

Still Have Questions? Call Us at 888-431-5800.