Citizen CBM-920II, RS232

Citizen CBM-920II — dot matrix receipt printer for daily counter use

The Citizen CBM-920II is a compact single-station dot matrix printer built to handle the steady pace of a busy café, retail counter, or workshop till point. It connects via RS232 serial port, which means it slots straight into most traditional point-of-sale setups without adapter fuss — and the connection cable with an open cable end is included in the box, so you are not chasing a separate order before you can get started.

Technical specifications

• ·Print technology: Dot matrix
• ·Media width (max.): 58 mm
• ·Print width (max.): 40 columns
• ·Print speed (max.): 2.5 lps
• ·Interface: RS232
• ·Country of origin: Japan
• ·Warranty: 24 months

Why dot matrix makes sense at the till

Thermal printers are the default choice for many setups, but they have a real weakness: heat. A receipt left on a warm surface — next to a coffee machine, under direct sunlight on a shop counter, or handled with greasy kitchen gloves — fades fast. Dot matrix prints are not sensitive to temperature or moisture in the same way, so the receipt your customer picks up at the end of a lunch service is just as readable as the one printed first thing in the morning.

If your current till system already uses a serial port, the CBM-920II connects without any changes on your end. No driver headaches, no compatibility research — it either fits or it does not, and with RS232 on both sides, it fits.

Built to be ignored

The best till printer is one you stop thinking about. The CBM-920II is manufactured in Japan and comes with a 24-month warranty. That combination means you are buying something designed to run Monday through Sunday without requiring attention. No consumable drum, no thermal head to burn out — dot matrix mechanisms are straightforward, and that simplicity is the point.

Vaivatta can help with setup

If you are not sure how the CBM-920II connects to your existing till system, get in touch with Vaivatta. We will help you get the printer running without unnecessary back-and-forth.