A receipt-printer replacement should match the point-of-sale system's connection and required print media. The TM-U220B listing identifies a serial desktop dot-matrix printer with an automatic cutter, a listed 17.8 cpi character density, and a 6 ips speed figure. Its title also says thermal, which conflicts with the dot-matrix designation, so consumables should be confirmed for the exact unit before purchase.
Key Features
- Receipt-printing role
- Serial host connection
- Automatic cutter designation
Product Specifications
-
Part Number: C31C514653
-
Manufacturer: Epson
-
Model: TM-U220B
-
Device Type: Desktop receipt printer
-
Listed Printing Designation: Dot matrix; title also says thermal
-
Interface: Serial
-
Paper Cutter: Automatic
-
Listed Character Density: 17.8 cpi
-
Listed Speed Figure: 6 ips
Use Cases
Consider the exact variant for a compatible POS station using a serial printer connection. Verify the installed printer label, receipt paper, and required printing supplies before swapping it.
Compatibility
Requires POS software and a host serial connection supporting this TM-U220B variant. Confirm its print mechanism and consumables because the store title contains conflicting technology terms.
Frequently Asked Questions
- Is the printing technology unambiguous in the title?
- No, both thermal and dot matrix appear; verify the unit.
- Is a cutter listed?
- Yes, an automatic cutter.
C31C514653 gives a precise SKU for checking the device against a POS service plan. Resolve the listing's print-technology conflict before buying supplies so the replacement can produce receipts in the intended workflow.