{"Category":"Computers, Office - Components, Accessories","Card Reading Direction":"Swipe (Single Direction)","Card Read\/Write Type and Tracks":"Read Tracks 2","Card Speed":"10 ~ 150 cm\/s","Family":"Magnetic Strip, Smart Card Readers","Series":"-","Card Reader Type":"Magnetic - Swipe","Datasheets":"3S4YR-HSR","Supply Voltage":"4.5 V ~ 5.5 V","Standard Package":"1","Interface":"TTL","Card Standard":"ISO 7810, ISO 7811-1 ~ 5, ISO 7812, ISO 7813","Other Related Documents":"How to Read Date Codes","Other Name...