{"Category":"Sensors, Transducers","B0\/50":"-","B Value Tolerance":"\u00b13%","Family":"Thermistors - NTC","Length - Lead Wire":"-","Series":"-","Standard Package":"500","Operating Temperature":"-55\u00b0C ~ 125\u00b0C","Resistance in Ohms @ 25\u00b0C":"68","B25\/50":"-","Packaging":"Bulk","B25\/100":"2900K","Power - Max":"450mW","Mounting Type":"PCB, Through Hole","Package \/ Case":"Disc, 5.5mm Dia x 5.0mm W","Datasheets":"B57164K Series","B25\/75":"-","Other Names":"B57164K 680J 1","Resistance Tolerance...