Epson TM-T20III Thermal Receipt Printer, 250 mm/s, 203 dpi, USB, Serial,Ethernet
Epson TM-T20III Thermal Receipt Printer – 250 mm/s, USB and Ethernet Options
The Epson TM-T20III is a thermal receipt printer designed for retail shops, supermarkets, restaurants, cafés and other point-of-sale (POS) environments. It offers printing speeds of up to 250 mm/s, automatic paper-saving functionality and a compact design for everyday transaction printing. Connectivity options include USB with Serial or an Ethernet version, depending on the model.
Product Specifications
Specification | Details |
Brand | Epson |
Model | TM-T20III |
Printer Type | Thermal POS receipt printer |
Printing Technology | Thermal line printing |
Print Resolution | 203 × 203 dpi |
Maximum Print Speed | Up to 250 mm/s |
Paper Width | 80 mm or 58 mm, depending on configuration |
Maximum Roll Diameter | 83 mm |
Paper Thickness | 48–80 µm |
Connectivity | USB 2.0 with Serial, or USB and Ethernet, depending on model |
Auto-Cutter | Built-in partial cutter |
Barcode Support | 1D and 2D barcodes, including QR Code and PDF417 |
Cash Drawer Connection | Supported |
Dimensions | Approximately 140 × 199 × 146 mm (W × D × H) |
Weight | Approximately 1.7 kg |
Applications | Retail, hospitality, restaurants and POS systems |
Specifications are based on Epson documentation; interface options depend on the exact product code. <Cite refs={["turn245685search1","turn245685search12"]}/>
Key Features and Benefits
Fast receipt printing: Up to 250 mm/s for efficient transaction processing.
Paper-saving function: Reduces unnecessary margins and paper usage.
Flexible connectivity: Choose USB with Serial or a model with Ethernet.
Automatic cutting: Partial cutter simplifies receipt handling.
Clear printing: 203 dpi resolution supports readable receipts and barcodes.
Easy paper loading: Drop-in loading makes roll replacement straightforward.
Ink-free operation: Uses thermal paper without ink or toner cartridges.
Compact design: Suitable for retail counters and hospitality workstations.
Compatible Consumables, Accessories and Spare Parts
Item | Compatibility Guidance |
80 mm thermal paper | Approximately 79.5 mm wide, up to 83 mm roll diameter |
58 mm thermal paper | Approximately 57.5 mm wide; confirm the correct paper guide or spacer |
Power supply | Confirm compatibility with the printer's specified adapter |
USB cable | For supported USB connections |
Serial or Ethernet connection | Select according to the installed interface |
External buzzer | Epson OT-BZ20, where supported |
Thermal print head | Verify the exact replacement part number |
Platen roller | Confirm compatibility before ordering |
Auto-cutter assembly | Match the printer's product code |
Cash drawer cable | Confirm compatibility with the printer and drawer |
Compatibility note: Check the complete TM-T20III product code before ordering accessories or replacement parts.
Epson TM-T20III Printer Enquiries and Servicing in Nairobi, Kenya
Contact Printer Repair Service Nairobi Kenya to enquire about the Epson TM-T20III, current pricing, availability, compatible thermal paper, spare parts and maintenance.
We can assist with paper jams, faded receipts, cutter faults, connectivity problems, POS configuration and preventive maintenance.
Contact Details
Business: Printer Repair Service Nairobi Kenya
Phone: +254 720 556 824
Alternative Phone: +254 777 556 824
Website: https://www.vandebergimagingsupplies.com/
Contact us to confirm compatible supplies, availability and servicing options for your Epson TM-T20III.

