Humidity, Moisture Sensors

Mfr Part #	Qty	Price	Product Status	Sensor Type	Humidity Range	Output Type	Output	Accuracy	Response Time	Sensitivity	Voltage - Supply	Mounting Type	Operating Temperature	Package / Case	Supplier Device Package
SHT21S SENSOR HUMID/TEMP 3V SDM 2% SMD Sensirion AG	4,951	9.50000	Active	Humidity, Temperature	0 ~ 100% RH	SDM	12b	±2% RH	8 s	-	2.1V ~ 3.6V	Surface Mount	-40°C ~ 125°C	6-TDFN Exposed Pad	6-DFN (3x3)	Details
SI7021-A20-YM1R SENSOR RHT DGTL AUTO 6DFN Silicon Labs	7,665	9.66000	Active	Humidity, Temperature	0 ~ 100% RH	I²C	12 b	±3% RH	18 s	-	1.9V ~ 3.6V	Surface Mount	-	6-WDFN Exposed Pad	6-DFN (3x3)	Details
27920 SENSOR HUMIDITY 5V CAPAC 5% MOD Parallax Inc.	3	8.99000	Active	Humidity	1 ~ 99% RH	Capacitance	180pF @ 55%RH	±5% RH	5 s	-	5V	Through Hole	-40°C ~ 100°C	Housed Sensor	-	Details
SI7006-A20-IM1 SENS HUMI/TEMP 3.6V I2C 5% 6DFN Silicon Labs	5,661	7.59000	Not For New Designs	Humidity, Temperature	0 ~ 100% RH	I²C	12b	±5% RH	18 s	-	1.9V ~ 3.6V	Surface Mount	-40°C ~ 125°C	6-WDFN Exposed Pad	6-DFN (3x3)	Details
101990565 SENSOR LORAWAN SOIL MOIST US915 Seeed Technology Co., Ltd	1,908	219.00000	Active	Humidity, Temperature	0 ~ 100% RH	-	-	±1.5% RH	-	-	-	User Defined	-40°C ~ 85°C	IoT Finished Device	-	Details
HPP845E132R4 I.C 21PF RH/T PWM B400 TE Connectivity Measurement Specialties	8,098	4.00870	Active	Humidity, Temperature	0 ~ 100% RH	PWM	12b	±2% RH	10 s	-	1.5V ~ 3.6V	Surface Mount	-40°C ~ 125°C	6-VDFN Exposed Pad	6-DFN (3x3)	Details
SI7022-A20-IM1R SENS HUMID/TEMP 3.6V PWM 3% 6DFN Silicon Labs	2,303	4.05650	Active	Humidity, Temperature	0 ~ 100% RH	PWM	11b	±3% RH	18 s	-	1.9V ~ 3.6V	Surface Mount	-40°C ~ 125°C	6-WDFN Exposed Pad	6-DFN (3x3)	Details
AH101A SATURN ABSOLUTE HUMIDITY SENSOR Neptune Control	3,193	35.00000	Active	Humidity, Temperature	-	I²C	16b	-	-	-	1.71V ~ 5.5V	Through Hole	-40°C ~ 85°C	4-SIP Module	4-SIP	Details
HPP845E031R1 SENSOR HUMID/TEMP 3V I2C 2% SMD TE Connectivity Measurement Specialties	88	7.82000	Active	Humidity, Temperature	0 ~ 100% RH	I²C	12b	±2% RH	10 s	-	1.5V ~ 3.6V	Surface Mount	-40°C ~ 125°C	6-VDFN Exposed Pad	6-DFN (3x3)	Details
HPP801A031 SENSOR HUMIDITY 10V CAPAC MOD TE Connectivity Measurement Specialties	1,334	9.75000	Active	Humidity	1 ~ 99% RH	Capacitance	180pF @ 55%RH	±2% RH	3 s	310nF/%RH	10V	Through Hole	-40°C ~ 140°C	Housed Sensor	-	Details
SHT41-AD1B-R3 SENSOR HUMID/TEMP Sensirion AG	8,886	4.04000	Active	Humidity, Temperature	0 ~ 100% RH	I²C	16b	±1.8% RH	6 s	-	1.08V ~ 3.6V	Surface Mount	-40°C ~ 125°C	4-WDFN Exposed Pad	4-DFN (1.5x1.5)	Details
SI7020-A20-GM SENS HUMI/TEMP 3.6V I2C 4% 6DFN Silicon Labs	6,752	3.51000	Last Time Buy	Humidity, Temperature	0 ~ 100% RH	I²C	12b	±4% RH	18 s	-	1.9V ~ 3.6V	Surface Mount	-40°C ~ 85°C	6-WDFN Exposed Pad	6-DFN (3x3)	Details
HPP815A535 VOUT RH/ TEMP MODULE, SIDE CONN TE Connectivity Measurement Specialties	4,130	15.43080	Active	Humidity, Temperature	0 ~ 100% RH	Analog Voltage	2.48V @ 55%RH	±3% RH	5 s	26mV/%RH	4.75V ~ 5.25V	User Defined	-40°C ~ 110°C	Housed Sensor	-	Details
HPP845E131R5 SENSOR HUMID/TEMP 3V I2C 3% SMD TE Connectivity Measurement Specialties	14,319	6.43000	Active	Humidity, Temperature	0 ~ 100% RH	I²C	12b	±3% RH	5 s	-	1.5V ~ 3.6V	Surface Mount	-40°C ~ 125°C	6-VDFN Exposed Pad	6-DFN (3x3)	Details
TM1SHC4 HUMIDITY SENSOR, 4-20 MA Schneider Electric	5,725	138.02000	Active	Humidity	0 ~ 100% RH	Analog Current	4mA ~ 20mA	±3% RH	-	-	9V ~ 28V	Chassis Mount	-40°C ~ 60°C	Module	-	Details
SI7005-B-GMR SENS HUMI/TEMP 3.3V I2C 3% 24QFN Silicon Labs	7,171	12.50200	Not For New Designs	Humidity, Temperature	0 ~ 100% RH	I²C	12b	±3% RH	8 s	-	2.1V ~ 3.6V	Surface Mount	-40°C ~ 85°C	24-LFQFN Exposed Pad	24-QFN (4x4)	Details
EHRHT-2-I-B-6 WATERPROOF RH TRANSMITTER 4-20MA Amphenol Advanced Sensors	10	425.42000	Active	Humidity, Temperature	0 ~ 100% RH	Analog Current	4mA ~ 20mA	±2% RH	-	-	12V ~ 36V	Chassis Mount	-40°C ~ 60°C	Module	-	Details
SI7023-A20-IMR SENS HUMID/TEMP 3.6V PWM 3% 6DFN Silicon Labs	6,046	4.54860	Last Time Buy	Humidity, Temperature	0 ~ 100% RH	PWM	11b	±3% RH	18 s	-	1.9V ~ 3.6V	Surface Mount	-40°C ~ 125°C	6-WDFN Exposed Pad	6-DFN (3x3)	Details
EHRHT-2-I-F-2 WATERPROOF RH TRANSMITTER 4-20MA Amphenol Advanced Sensors	8	425.42000	Active	Humidity, Temperature	0 ~ 100% RH	Analog Current	4mA ~ 20mA	±2% RH	-	-	12V ~ 36V	Chassis Mount	-18°C ~ 66°C	Module	-	Details
SHT40-AD1B-R2 SENSOR HUMIDITY 100 RH SMD Sensirion AG	2	3.12000	Active	Humidity, Temperature	0 ~ 100% RH	Digital	16b	±1.8% RH	-	-	1.08V ~ 3.6V	Surface Mount	-40°C ~ 125°C	4-WDFN Exposed Pad	4-DFN (1.5x1.5)	Details
SI7021-A20-GM1R SENS HUMID/TEMP 3.6V I2C 2% 6DFN Silicon Labs	4,705	4.76000	Active	Humidity, Temperature	0 ~ 100% RH	I²C	12b	±3% RH	18 s	-	1.9V ~ 3.6V	Surface Mount	-40°C ~ 85°C	6-WDFN Exposed Pad	6-DFN (3x3)	Details
HIH7131-000-001 SENSOR HUMI/TEMP 3.3V SPI 3% SMD Honeywell Sensing and Productivity Solutions	1,255	17.99000	Active	Humidity, Temperature	0 ~ 100% RH	SPI	14b	±3% RH	6 s	-	2.3V ~ 5.5V	Surface Mount	-40°C ~ 100°C	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Details
314990737 INDUSTRIAL LEAF WETNESS AND TEMP Seeed Technology Co., Ltd	5	95.00000	Active	Leaf Wetness, Temperature	-	Analog Current, Analog Voltage, RS-485	-	-	-	-	3.6V ~ 30V	Chassis Mount	-40°C ~ 85°C	Probe	-	Details
HIH8130-021-001S SENS HUM/TMP 3.3V I2C 2% SMD 1=5 Honeywell Sensing and Productivity Solutions	9,659	81.98060	Active	Humidity, Temperature	0 ~ 100% RH	I²C	14b	±2% RH	6 s	-	2.3V ~ 5.5V	Surface Mount	-40°C ~ 125°C	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Details

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