Cartridge prices starting at $23.99

Expect high-speed printing and clear, crisp quality with the Epson TM-U420. But you'll want to make sure it continues providing the best print results when its stock ink ribbon cartridge has finally run out. For this reason, it pays to turn to for the best replacements. We have the Epson ERC-32B Compatible Black POS Ribbon Cartridges 6-Pack, which can produce the razor-sharp, exceptional print quality found in OEMs—but comes at a more affordable price tag. Aside from these deal breakers, we also have our compatible ink ribbons covered with a solid 1-year warranty and 100% satisfaction guarantee. Look no further than for top-tier ink solutions. Order today and get up to 44% off, plus free shipping for orders worth or more.

Shop Cartridges for TM-U420


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  1. Epson ERC-32B Black Compatible POS Ribbon Cartridges
    Epson ERC-32B Compatible Black POS Ribbon Cartridges 6-Piece Combo Pack 3.99 per Cartridge
    Works with popular printers such as the Epson TM-U675, Epson TM-U420, Epson TM-U150, and many more! Learn More
    Special Price $23.99 As low as $18.99
    6 Cartridges / $3.99 ea
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How to Replace Cartridge(s)

Here's the easy and proper way to install a new ink ribbon cartridge in your Epson TM-U375 receipt printer:

  1. Open the print cover. Remove the used ink ribbon cartridge by grasping the end of the tab and pulling it out of the printer.
  2. Take the new ink ribbon cartridge out of its packaging. Turn the ribbon knob on the cartridge up to three times in a clockwise direction to take up any slack in the ribbon.
  3. Install the new ink ribbon in the printer, pushing the cartridge forward until it clicks into place. Rotate the knob clockwise again up to three times to place the ribbon in the correct position.
  4. Check that the ribbon is installed properly and is not wrinkled or creased.
  5. Close the printer cover.

Frequently Asked Questions

What exactly are compatible ink ribbon cartridges?

These are new ink ribbon cartridges that follow the design and specifications of their OEM versions. Compatible ink ribbon cartridges, like the ones in's Epson ERC-32B Compatible Black POS Ribbon Cartridges 6-Pack, are made specifically to adhere with their compatible printer's requirements. This means they are guaranteed safe to use with your Epson TM-U420 printer without nullifying its warranties.

Will compatible ink cartridges actually save money?

Yep!'s compatible ink ribbon cartridges are more budget-friendly than their authentic versions. However, they can still deliver the same exceptional results, allowing for clear, sharp prints.

Any details on shipping? offers fast delivery and same-day shipping for orders completed by 3pm Pacific Time, barring Fridays, weekends and holidays. For orders with a total of $30 or more, your ink is shipped for free!