What is a thermal printer used for?
A thermal printer is a type of printer that uses heat to produce an image on paper. Instead of using ink or toner like traditional printers, thermal printers rely on thermal-sensitive paper that changes color when exposed to heat. There are two main types of thermal printing technologies: direct thermal and thermal transfer. Direct Thermal Printing: In direct thermal printing, the thermal print head comes into direct contact with the heat-sensitive paper. The print head heats up specific areas on the paper, causing it to change color and create the desired image or text. Direct thermal printers are often used for applications like printing receipts, labels, and tickets. Thermal Transfer Printing: Thermal transfer printing uses a ribbon that contains ink or wax-based material. The print head heats up and transfers the ink or wax from the ribbon onto the paper to create the image or text. This method is often used for high-quality printing applications, such as barcode la...