segulkort

A segulkort is a type of magnetic stripe card used in Sweden, primarily for public transportation. The term "segulkort" translates to "swipe card" or "magnetic stripe card" in English. These cards were a common method of payment and validation for bus, tram, and subway services in many Swedish cities before the widespread adoption of newer technologies.

The segulkort typically contained a magnetic stripe encoded with information related to the cardholder's identity, fare type, or travel passes. Users would swipe the card through a reader on the ticket machine or at the entrance to a vehicle to purchase tickets, validate their travel, or log their journey. The system allowed for the management of different fare zones and time-based passes.

While functional, the segulkort system had limitations. Magnetic stripes are susceptible to damage, and the technology itself has been largely superseded by contactless smart cards and mobile ticketing solutions. These newer systems offer greater convenience, security, and integration with digital platforms. As a result, the use of segulkort has significantly declined in Sweden, with most public transport authorities having phased them out in favor of more modern ticketing methods. The transition reflects a broader trend in public transportation worldwide towards digital and contactless payment options.