I.C 20P RH/T PWM B400 Humidity Sensor Product Type: RH Temperature Module Supply Voltage (Peak): 3.8 VDC Operating Temperature Range: -40 – 125 °C Interface Signal Type: Analog Current Consumption: .014 mA RH Temperature Module 3.8 VDC | Analog Humidity Temperature Sensor | Part Number: HPP845E035R4 | Internal Number: HPP845E035R4 | TE Connectivity