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Star Micronics SM-T300 Portable Printer Thermal Paper Rolls & Supplies

Paper Roll Products & Maintenance Recommendations For Your Star Micronics SM-T300 Printers


Star’s SM-T300 thermal printers are among the most popular series of portable Point of Sale (POS) mobile receipt printers on the market. They are used in a wide range of industries including service and delivery, public safety, and utility applications and many other field service businesses due to its rugged, water-resistant and handheld design.

POS Supply Solutions carries stock thermal paper rolls for Star Micronics SM-T300 handheld printers, as well as other supplies to help keep your printers working fast and efficiently. Check out our product recommendations and answers to the most popular questions about Star’s SM-T300 portable receipt printers below.


Q: What are the different Star SM-T300 printer models?

A. There are a few on the market, including: Star Micronics SM-T300, Star Micronics SM-T300i and Star Micronics SM-T300-DW50.


Q. What size paper does the Star Micronics SM-T300 portable printer take?

A. The Star SM-T300 mobile receipt paper size is 3 1/8" x 90’. All of our SM-T300 paper rolls are high-quality and BPA-free!


Q. Can I use a 2-Ply Carbonless Paper Roll in my Star SM-T300 thermal printer?

A. Unfortunately, no. The SM-T300 series are thermal POS printers, meaning that they do not take any ink or ribbons. Only thermal paper rolls can be used in these mobile printers. Learn more about thermal paper and how it works here.


Q. How do I clean my Star SM-T300 series printer?

A. For proper cleaning and maintenance of your Star Micronics SM-T300 printers, try our 3" Thermal Printer Cleaning Cards with Waffletechnology (15 Cards). These cards are designed to remove dirt, ink, adhesive residue and other contaminants from thermal print heads, paper guides and paper paths. Using this safe and effective product before inserting every new roll will help improve print quality and avoid annoying misprints and paper jams.


Need more help with your Star Micronics SM-T300 mobile printer? Check out our blog posts below for more info.

Troubleshooting Your Thermal Printers
Installing & Replacing Thermal Paper Rolls In Your POS Receipt Printer


We hope this answers all your questions, and that you feel confident in choosing the right paper roll products for your Star SM-T300 receipt printer. POS Supply's paper rolls are always top-quality and priced right - plus, we offer fast delivery and FREE Shipping on orders of $49 and over! Find out how to save more time and money through our autoship program.

POS Supply can also customize any thermal paper roll for your Star POS printers. Pre-print logos, coupons, surveys and other branding on the back of your receipt paper and maximize your brand visibility! Learn more about Custom Printed Paper Rolls here.


As always - we are here to help if you have questions! (Hablamos Español)
Call Us Toll Free at 888-431-5800 (M-F 8:00am-8:00pm ET).