... /celsius): 5-15 (in still air) 7. Thermal time constant(s): 20-50 (in air)Application: 1. Refrigerator, frozen cabinet, air conditioner ... , 3470, 3550, 3700, 3950, 3990, 4200K. Models: MJS: MJ: Minjie; S: NTC thermistor temperature sensor. MJSE: E: Epoxy Encapsulation (Drip) MJST ...