Category: Thermal Printers Thermal printers are a type of printer that use heat to print documents. They are commonly used in retail, hospitality, and other industries where fast and accurate printing is necessary. In this review, we will take a closer look at some popular thermal printers from Epson and TM-U220B. Epson C31C514767 Epson: This printer is a dot matrix receipt printer that can print up to 6 lines per second (lps) with a resolution of 9 pins x 16 characters per inch (cpi). It has an ethernet interface and includes an auto-cutter, auto-status, and power supply. The printer is available in dark gray and comes with a replacement for the C31C514677 model. TM-U220B: This printer is also a dot matrix receipt printer that can print up to 6 lps with a resolution of 9 pins x 16 cpi. It has an ethernet interface and includes an auto-cutter, auto-status, and power supply. The printer is available in dark gray and comes with a replacement for the C31C514767 model. Epson TM-U220B: This printer is a thermal receipt printer that can print up to 6 lps with an impact printing technology. It has a serial interface only and includes an auto-cutter, power supply, and dark gray color. The printer comes in two models, the TM-T88V Thermal Receipt Printer (USB/Serial/PS180 Power Supply) and the Impact, two-color printing, 6 lps, Serial interface only, Power supply, Dark gray. Epson C31CA85084 TM-T88V Thermal Receipt Printer (USB/Serial/PS180 Power Supply): This printer is a thermal receipt printer that can print up to 6 lps with an impact printing technology. It has a USB, serial and PS180 power supply interface and includes an auto-cutter, power supply, and dark gray color. The printer comes in two models, the TM-T88V Thermal Receipt Printer (USB/Serial/PS180 Power Supply) and the Impact, two-color printing, 6 lps, Serial interface only, Power supply, Dark gray. Epson C31C514653 TM-U220B RECEIPT PRINTER - TWO-COLOR - DOT-MATRIX - 6 LPS - 16 CPI - 9 PIN PRINT: This printer is a dot matrix receipt printer that can print up to 6 lps with a resolution of 9 pins x 16 cpi. It has an ethernet interface and includes an auto-cutter, auto-status, and power supply. The printer is available in dark gray and comes with a replacement for the C31C514767 model. Epson TM-U220B POS Receipt Printer: This printer is a thermal receipt printer that can print up to 6 lps with an impact printing technology. It has a USB interface and includes an auto-cutter, power supply, and dark gray color. The printer comes in two models, the TM-U220B POS Receipt Printer and the Impact, two-color printing, 6 lps, Serial interface only, Power supply, Dark gray. Epson Workforce WF-100 Wireless Mobile Printer: This printer is a mobile printer that can print up to 4 pages per minute (ppm) with a resolution of 300 x 300 dpi. It has a wireless interface and includes an auto-cutter, power supply, and dark gray color. The printer comes in two models, the Amazon Dash Replenishment Enabled and the Epson TM-T20II Direct Thermal Printer USB - Monochrome - Desktop - Receipt Print C31CD52062. Epson ReadyPrint T20 Direct Thermal Printer: This printer is a direct thermal printer that can print up to 4 pages per minute (ppm) with a resolution of 300 x 300 dpi. It has a USB interface and includes an auto-cutter, power supply, and dark gray color. The printer comes in two models, the Epson TM-U220B POS Receipt Printer and the Impact, two-color printing, 6 lps, Serial interface only, Power supply, Dark gray. Epson TM-U220B M188B POS Receipt Printer USB Interface: This printer is a thermal receipt printer that can print up to 6 lps with an impact printing technology. It has a USB interface and includes an auto-cutter, power supply, and dark gray color. The printer comes in two models, the TM-U220B M188B POS Receipt Printer USB Interface - Red & Black Ribbon - with Power Supply and the Impact, two-color printing, 6 lps, Serial interface only, Power supply, Dark gray. In conclusion, thermal printers are a reliable and efficient way to print documents in industries where fast and accurate printing is necessary. Epson and TM-U220B offer a wide range of thermal printers with different features and capabilities. The printers we have reviewed here are all capable of printing up to 6 lps, but they differ in terms of resolution, interface, and additional features such as auto-cutter and power supply.