Epson TM-U300B Ink

Cartridge prices starting at $17.95

Using advanced dot-matrix technology, the Epson TM-U300B receipt printer allows speeds of up to 5.6 lines per second. Clear and smudge-free prints is expected with its 16 cpi maximum resolution. And when it's almost out of ink ribbon? Just turn to for the best replacements. We have the Epson ERC-30/34/38 Compatible Black and Red POS Ribbon Cartridges 6-Pack. While more affordable than OEMs, this combo pack can produce the same remarkable print results. With our option, you can benefit from exceptional quality without making a dent in your budget. Plus, we have it covered with a solid warranty coverage and satisfaction guarantee for your peace of mind. Order today and get up to 46% off, plus free shipping for orders worth or more. Look no further than for the best deals.

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How to Replace Cartridge(s)

Installing a new ribbon cartridge in your Epson TM-U300B receipt printer can be easy when you know what to do. Here are the steps:

  1. Open the printer cover by lowering it down. Remove the used ribbon cartridge by grasping the tab on its left side, then lifting the left side of the cartridge out first.
  2. Take the new ribbon cartridge out of its packaging. Turn the ribbon-tightening knob of the cartridge in a clockwise direction. This takes up any slack in the ribbon.
  3. Fit the ribbon between the head unit and the ribbon mask, pushing the cartridge firmly into position.
  4. Feed the ribbon smoothly into place between the head unit and the ribbon mask by turning the tightening knob clockwise up to six times. Check that the ribbon isn't creased or twisted.
  5. Close the printer cover.

Frequently Asked Questions

What are compatible ink ribbon cartridges?

They refer to new cartridges that are specially made to comply with the quality requirements of their compatible printer model. Because they have the same design and technology as their authentic versions, they are safe to use with your Epson TM-U300B receipt printer without voiding warranties.

Are compatible ink ribbon cartridges a worthy investment?

Absolutely! The Epson ERC-30/34/38 Compatible Black and Red POS Ribbon Cartridges 6-Pack offered by can deliver the same print quality as their OEM counterparts, but come at a more budget-friendly price. This way, you can benefit from the best print results while enjoying greater savings.

How soon can I get my remanufactured ink cartridges?

You'll get them in no time. When you place your orders with before 3pm Pacific Time (except Fridays, weekends and holidays), we'll ship them on the same day.