What are Humidity, Moisture Sensors ?
Humidity, Moisture Sensors are devices designed to detect and measure the amount of moisture in the air or other gases. They are commonly used in applications such as industrial sensing, environmental monitoring, and HVAC systems. Important specifications for selection include Accuracy, which ensures reliable readings; Humidity Range, which defines the operational limits of the sensor; and Response Time, which affects how quickly the sensor can react to changes in humidity levels. Procurement teams should also consider lifecycle status and compatibility with existing systems to minimize sourcing risks.
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| Part & Mfr | Total Stock | Pricing & RFQ | Accuracy | Humidity Range | Mounting Type | Operating Temperature | Output | Output Type | Response Time | Sensitivity | Sensor Type | Supplier Device Package | Voltage | |
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Amphenol Advanced Sensors
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±2.5% RH | 0 ~ 99% RH | Chassis Mount | -40°C ~ 60°C | - | Analog Current, Analog Voltage | - | - | Humidity, Temperature | - | 12V ~ 30V | |
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Amphenol Advanced Sensors
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±2% RH | 0 ~ 100% RH | Chassis Mount | -20°C ~ 54°C | 4mA ~ 20mA | Analog Current | - | - | Humidity, Temperature | - | 12V ~ 36V | |
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Innovative Sensor Technology, USA Division
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- | 0 ~ 100% RH | Through Hole | -80°C ~ 150°C | 140pF @ 30%RH | Capacitance | 1.5 s | 250fF/%RH | Humidity | Radial | 12VAC | |
Amphenol Advanced Sensors
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±2.5% RH | 0 ~ 99% RH | Chassis Mount | -40°C ~ 60°C | - | Analog Current, Analog Voltage | - | - | Humidity, Temperature | - | 12V ~ 30V | |
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TE Connectivity
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±5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 12b | I²C | 5 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.5V ~ 3.6V | |
Sensirion AG
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±2% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 12b | PWM | 8 s | - | Humidity, Temperature | 6-DFN (3x3) | 2.1V ~ 3.6V | |
Sensirion AG
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±2% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 16b | I²C | 8 s | - | Humidity, Temperature | 8-DFN (2.5x2.5) | 2.15V ~ 5.5V | |
Sensirion AG
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±1.8% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 16b | I²C | 4 s | - | Humidity, Temperature | 4-DFN (1.5x1.5) | 2.3V ~ 5.5V | |
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Silicon Labs
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±5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 11b | PWM | 6 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.9V ~ 3.6V | |
TE Connectivity
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 12b | I²C | 5 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.5V ~ 3.6V | |
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Amphenol Advanced Sensors
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 14b | PDM | 7 s | - | Humidity, Temperature | 8-SMD | 5V | |
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Amphenol Advanced Sensors
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 14b | I²C | 7 s | - | Humidity, Temperature | 8-SMD | 5V | |
Silicon Labs
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 11b | PWM | 18 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.9V ~ 3.6V | |
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TE Connectivity
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±5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 12b | I²C | 5 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.5V ~ 3.6V | |
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Silicon Labs
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±3% RH | 0 ~ 100% RH | Surface Mount | - | 12 b | I²C | 18 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.9V ~ 3.6V | |
Sensirion AG
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±1% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | - | I²C | 4 s | - | Humidity, Temperature | 4-DFN (1.5x1.5) | 1.08V ~ 3.6V | |
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Silicon Labs
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±3% RH | 0 ~ 100% RH | Surface Mount | - | 12 b | I²C | 18 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.9V ~ 3.6V | |
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Amphenol Advanced Sensors
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±3% RH | 0 ~ 100% RH | Through Hole | -40°C ~ 125°C | 14b | I²C | 7 s | - | Humidity, Temperature | 4-SIP | 5V | |
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Innovative Sensor Technology, USA Division
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- | 0 ~ 100% RH | Surface Mount | -50°C ~ 150°C | 180pF @ 30%RH | Capacitance | 3 s | 300fF/%RH | Humidity | 2-SMD | 12VAC | |
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TDK Corporation
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±7% RH | 10 ~ 90% RH | User Defined | 15°C ~ 35°C | 1.6V @ 70%RH | Analog Voltage | 60 s | - | Humidity, Temperature | - | 4.75V ~ 5.25V | |
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TE Connectivity
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±2% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | - | Digital, I²C | 5 s | - | Humidity, Temperature | 6-DFN (2.5x2.5) | 3V ~ 5.5V | |
Amphenol Advanced Sensors
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±2.5% RH | 0 ~ 99% RH | Chassis Mount | -40°C ~ 60°C | - | Analog Current, Analog Voltage | - | - | Humidity, Temperature | - | 12V ~ 30V | |
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Sensirion AG
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±1.8% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | - | I²C | 4 s | - | Humidity, Temperature | 4-DFN (1.5x1.5) | 1.08V ~ 3.6V | |
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Sensirion AG
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 16b | I²C | 8 s | - | Humidity, Temperature | 4-DFN (2x2) | 1.62V ~ 1.98V | |
Sensirion AG
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±2% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 16b | I²C | 4 s | - | Humidity, Temperature | 4-DFN (1.5x1.5) | 2.3V ~ 5.5V | |
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Renesas
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±1.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 14b | I²C | 4 s | - | Humidity, Temperature | 8-LGA (2.5x2.5) | 1.71V ~ 3.6V | |
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Sensirion AG
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±1.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 16b | I²C | 6 s | - | Humidity, Temperature | 4-DFN (1.5x1.5) | 1.08V ~ 3.6V | |
Renesas
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±2.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 105°C | - | Analog Voltage | 4 s | - | Humidity, Temperature | 8-LGA (2.5x2.5) | 1.71V ~ 3.6V | |
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Renesas
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±2.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 14b | I²C | 4 s | - | Humidity, Temperature | 8-LGA (2.5x2.5) | 1.71V ~ 3.6V | |
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Renesas
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±1.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 14b | I²C | 4 s | - | Humidity, Temperature | 8-LGA (2.5x2.5) | 1.71V ~ 3.6V | |
Sensirion AG
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±2.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | - | Analog Voltage | 4 s | - | Humidity, Temperature | 4-DFN (1.5x1.5) | 4.5V ~ 5.5V | |
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Renesas
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±1.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 105°C | - | Analog Voltage | 4 s | - | Humidity, Temperature | 8-LGA (2.5x2.5) | 1.71V ~ 3.6V | |
Sensirion AG
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±1.8% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 16b | I²C | 4 s | - | Humidity, Temperature | 4-DFN (1.5x1.5) | 1.08V ~ 3.6V | |
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SeaHawk
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- | 5 ~ 95% RH | User Defined | 0°C ~ 75°C | - | - | - | - | Humidity, Temperature | - | - | |
Sensirion AG
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±1.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 16b | I²C | 8 s | - | Humidity, Temperature | 8-DFN (2.5x2.5) | 2.4V ~ 5.5V | |
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DFRobot
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±3% RH | 0 ~ 100% RH | Free Hanging | -40°C ~ 125°C | 14b | I²C | 8 s | - | Humidity, Temperature | - | 2.5V ~ 5.5V | |
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Sensirion AG
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±2% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | - | I²C | 4 s | - | Humidity, Temperature | 4-DFN (1.5x1.5) | 2.3V ~ 5.5V | |
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Innovative Sensor Technology, USA Division
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- | 0 ~ 100% RH | Through Hole | -40°C ~ 150°C | 200pF @ 30%RH | Capacitance | 5 s | 400 fF/%RH | Humidity | - | 12V | |
Neptune Control
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- | - | Through Hole | -40°C ~ 85°C | 16b | I²C | - | - | Humidity, Temperature | 4-SIP | 1.71V ~ 5.5V | |
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Digi
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±3.5% RH | 0 ~ 100% RH | Chassis Mount | -18°C ~ 55°C | - | ZigBee™ | - | - | Humidity, Temperature, Light | - | - | |
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Advantech Corp
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±3% RH | 0 ~ 100% RH | Panel Mount | -40°C ~ 120°C | - | RS485 | 8 s | - | Humidity, Temperature | - | 12V ~ 28V | |
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SeaHawk
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- | 5 ~ 95% RH | User Defined | 0°C ~ 75°C | - | - | - | - | Humidity, Temperature | - | - | |
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SeaHawk
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- | 5 ~ 95% RH | User Defined | 0°C ~ 75°C | - | - | - | - | Humidity, Temperature | - | - | |
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SeaHawk
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- | 5 ~ 95% RH | User Defined | 0°C ~ 75°C | - | - | - | - | Humidity, Temperature | - | - | |
Sensirion AG
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±1.8% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | - | I²C | 4 s | - | Humidity, Temperature | 4-DFN (1.5x1.5) | 1.08V ~ 3.6V | |
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SeaHawk
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- | 5 ~ 95% RH | User Defined | 0°C ~ 75°C | - | - | - | - | Humidity, Temperature | - | - | |
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SeaHawk
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- | 5 ~ 95% RH | User Defined | 0°C ~ 75°C | - | - | - | - | Humidity, Temperature | - | - | |
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SeaHawk
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- | 5 ~ 95% RH | User Defined | -25°C ~ 90°C | - | - | - | - | Humidity, Temperature | - | - | |
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SeaHawk
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- | 5 ~ 95% RH | User Defined | 0°C ~ 75°C | - | - | - | - | Humidity, Temperature | - | - | |
Sensirion AG
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±2.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | - | Analog Voltage | 4 s | 40mV/%RH | Humidity, Temperature | 4-DFN (1.5x1.5) | 4.5V ~ 5.5V |
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