The Ingenico iSC 250/iSC 480 USB Cable (296111170AC) is a wired connectivity solution specifically designed for the Ingenico iCT 250 series of credit card terminals. This cable allows for easy connection to a computer or other devices for data transfer and communication. It is a reliable and essential accessory for businesses in the retail sector that rely on Ingenico credit card terminals for their operations. Power supply is not included, so users must ensure they have a compatible power source to keep their devices powered and ready for use.