Thermal receipt printer 203 dpi, TM-T20III, USB + RS232, automatic cutter, ePOS, black Epson C31CH51011
197,47 € incl. VAT
Epson TM-T20III C31CH51011 with USB and RS232, 203 dpi printing, 250 mm/s speed, automatic cutter, ePOS and ESC/POS support. Ideal for retail and HoReCa. Includes power supply, USB cable and wall mount. Black color.
Epson TM-T20III C31CH51011 USB + RS232 thermal receipt printer – fast and reliable POS
The Epson TM-T20III C31CH51011 is a thermal receipt printer for retail and HoReCa points of sale, offering USB + RS232 (Serial) connectivity, high print speed and industrial reliability. Designed for intensive workflows, this printer delivers consistent performance at low operating costs.
With a resolution of 203 dpi (8 dots/mm) and a speed of up to 250 mm/second , the TM-T20III ensures clear and fast printing of tax receipts, invoices and POS documents.
✔ Advantages of the C31CH51011 model
- Dual connectivity: USB + RS232 (Serial)
- Print resolution: 203 dpi (8 dots/mm)
- High speed: up to 250 mm/sec
- Variable paper width: 58 mm or 80 mm
- Integrated automatic cutter
- Mechanical paper sensor
- ESC/POS and ePOS compatibility
- Automatic paper consumption reduction function
Optimal performance for modern points of sale
In a busy retail environment, speed and stability are essential. With 250 mm/sec, the TM-T20III reduces waiting times and optimizes the customer experience. The automatic cutter ensures precise and fast cutting after each issued receipt.
Integration flexibility – USB and Serial
Thanks to USB and RS232 interfaces, the printer can be easily integrated into existing POS systems, whether modern or legacy. ESC/POS and ePOS support allows for easy integration into commercial software applications.
Low consumption and low total operating cost
The intelligent automatic paper reduction function optimizes margins and spacing, contributing to ongoing operational savings. It is the ideal solution for businesses looking for long-term efficiency.
Epson TM-T20III C31CH51011 Technical Specifications
| Product code | C31CH51011 |
| Printing method | Direct thermal |












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