Epson TM-T20III image

Epson TM-T20III

Quick information
Brand Epson 2021
Model TM-T20III
Released Year 2021
Type Printers
Series T20
Status Active
Quick view

Overview

The Epson TM-T20III is a 2-inch thermal receipt printer designed primarily for office electronics and retail environments. It supports high-speed printing at 200 mm/sec using advanced thermal printing technology that requires no ink or ribbons. The printer offers compatibility with multiple POS systems via USB, Serial, and Ethernet interfaces, making integration flexible and straightforward. It features a durable print head rated for 100 km of printing, ensuring reliability and long life in high-volume settings. The device supports standard 3-inch paper widths with easy drop-in paper loading for efficient operation. Additionally, the TM-T20III complies with industry-standard ESC/POS commands, allowing broad software compatibility and customization.

The printer's small footprint and quiet operation make it suitable for space-constrained environments without causing disruption. It supports several code pages and graphics to provide versatile receipt formatting and branding options. This model also includes built-in sensors for paper end and cover open detection to reduce errors during high-demand usage.

Specifications

Sheet Size A4 millimeters
Maximum Black and White Print Resolution High
Dual-sided printing Yes
Maximum copies per run 1
Max copy resolution black-white High
Duplex Automatic
Hardware Interface Ethernet
Ink Color Black
Additional Printer functions Print Only
Control Method Remote
Number of Drivers 2
Number of Trays 1
Series Number 20
Total Ethernet Ports 1
Total USB Ports 1
Item model number TM-T20III
Date First Available May 29, 2021
Manufacturer Epson
Printing Method Thermal line printing
Print Speed Up to 200 mm/sec
Print Resolution 203 x 203 dpi
Print Width 72 mm maximum
Interface USB 2.0, Serial (RS-232), Ethernet (optional)
Paper Roll 80 mm width, diameter up to 83 mm
Power Supply 24V DC, external power adapter
MTBF (Mean Time Between Failures) 360,000 hours
Print Head Life 100 km of printing
Character Support Multiple code pages including ASCII and international characters
Command System ESC/POS compatible
Dimensions 140 x 199 x 146 mm (W x D x H)
Weight 1.7 kg
Operating Temperature 5°C to 45°C
Reliability Features Paper end sensor, cover open sensor
Energy Star Certified Yes

Key Advantages

The Epson TM-T20III offers reliable, high-speed thermal printing perfect for retail and office applications. Its multiple interface options provide seamless connectivity with various POS systems. The printer's energy-efficient design reduces power consumption and operational costs. Easy paper loading and maintenance minimize downtime and user effort. Compatibility with ESC/POS commands ensures integration flexibility across software platforms. The compact and durable construction suits busy environments where space and performance are critical.

Limitations

The TM-T20III is limited to monochrome thermal printing and cannot produce color receipts or graphics. It supports a maximum print width of 72mm, which may not meet requirements for wider format needs. The device lacks wireless connectivity options such as Wi-Fi or Bluetooth, potentially limiting modern integration scenarios. It does not have an internal battery, restricting portability and use to locations with power access. The print resolution of 203 dpi, while standard, is not suitable for highly detailed graphics. Additionally, the printer does not support direct printing from mobile devices without external adapters.

Disclaimer

The content on is provided for general informational purposes only. We do not guarantee the accuracy, completeness, or reliability of any information, specifications, or visuals presented on the site.

is not responsible for any content, images, or data uploaded or shared by users. Users are solely responsible for the content they submit.

We may include links to third-party websites for convenience. We do not endorse or take responsibility for the content or policies of any external sites.

Use of the site is at your own risk. Always verify critical information independently before making decisions based on content from this website.