30216000 – Magnetic or optical readers

Magnetic or optical readers code description

The category “Magnetic or optical readers” encompasses various devices used for reading and processing data. Optical readers are designed to interpret information from printed or digital sources, such as barcodes or text, using light sensors. Magnetic card readers, on the other hand, are specifically designed to read data encoded on magnetic strips found on cards, like credit or identification cards. Lastly, punchcard readers are devices that read information from punched cards, which were historically used for data storage and processing. These readers play a crucial role in industries that require data collection, identification, or processing, making them essential tools for efficient and accurate information management.