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% RH | 0 ~ 100% RH | Chassis Mount | -18°C ~ 38°C | 4mA ~ 20mA | Analog Current | - | - | Humidity, Temperature | - | 12V ~ 36V | |
Amphenol Advanced Sensors
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±2% RH | 0 ~ 100% RH | Chassis Mount | 10°C ~ 54°C | 4mA ~ 20mA | Analog Current | - | - | Humidity, Temperature | - | 12V ~ 36V | |
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Amphenol Advanced Sensors
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±2% RH | 0 ~ 100% RH | Chassis Mount | -18°C ~ 66°C | 4mA ~ 20mA | Analog Current | - | - | Humidity, Temperature | - | 12V ~ 36V | |
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Amphenol Advanced Sensors
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±2% RH | 0 ~ 100% RH | Chassis Mount | 0°C ~ 56°C | 4mA ~ 20mA | Analog Current | - | - | Humidity, Temperature | - | 12V ~ 36V | |
Amphenol Advanced Sensors
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±2% 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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±4% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 85°C | 12b | I²C | 18 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.9V ~ 3.6V | |
Digital Six Labs
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- | - | User Defined | - | - | Digital | - | - | Humidity | - | - | |
Honeywell
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±4% RH | 0 ~ 100% RH | Through Hole | -25°C ~ 85°C | 14b | I²C | 6 s | - | Humidity, Temperature | 4-SIP | 3.3V | |
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Enocean
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±5% RH | 0 ~ 100% RH | User Defined | -20°C ~ 60°C | - | - | - | - | Humidity | - | - | |
Digital Six Labs
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- | - | User Defined | - | - | Digital | - | - | Humidity | - | - | |
Seeed Technology Co., Ltd
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- | - | Chassis Mount | -40°C ~ 85°C | - | Analog Current, Analog Voltage, RS-485 | - | - | Leaf Wetness, Temperature | - | 3.6V ~ 30V | |
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Seeed Technology Co., Ltd
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- | - | Chassis Mount | -40°C ~ 85°C | - | Analog Current, Analog Voltage, RS-485 | - | - | Leaf Wetness, Temperature | - | 3.6V ~ 30V | |
Honeywell
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- | - | - | - | - | - | - | - | - | - | - | |
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Sensirion AG
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±1% 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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Amphenol Advanced Sensors
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±5% RH | 30 ~ 90% RH | Through Hole | 0°C ~ 50°C | 60k @ 50%RH | Resistive | 120 s | - | Humidity | - | 1V | |
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Silicon Labs
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 12b | I²C | 18 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.9V ~ 3.6V | |
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Silicon Labs
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±4% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 85°C | 12b | I²C | 18 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.9V ~ 3.6V | |
Sensirion AG
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±3% RH | 0 ~ 100% RH | User Defined | -20°C ~ 85°C | 16b | I²C | 8 s | - | Humidity, Temperature | Module | 2.4V ~ 5.5V | |
Honeywell
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±4.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 100°C | 14b | I²C | 6 s | - | Humidity, Temperature | 8-SOIC | 2.3V ~ 5.5V | |
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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 | 3.3V | |
Silicon Labs
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 85°C | 12b | I²C | 8 s | - | Humidity, Temperature | 24-QFN (4x4) | 2.1V ~ 3.6V | |
Innovative Sensor Technology, USA Division
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±1.8% RH | 0 ~ 100% RH | Through Hole | -40°C ~ 125°C | - | Digital, I²C | 10 s | - | Humidity, Temperature | - | 2.7V ~ 5.5V | |
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Silicon Labs
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 85°C | 12 b | I²C | 18 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.9V ~ 3.6V | |
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Silicon Labs
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 12b | I²C | 18 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.91V ~ 3.6V | |
Renesas
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±1.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 14b | I²C | 6 s | - | Humidity, Temperature | 6-LGA (3x2.41) | 1.8V ~ 5.5V | |
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Renesas
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±2.5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 14b | I²C | 6 s | - | Humidity, Temperature | 6-LGA (3x2.41) | 1.8V ~ 5.5V | |
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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 | |
Parallax Inc.
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- | - | Chassis Mount | - | - | Analog Voltage | - | - | Humidity | - | 2V ~ 5V | |
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Silicon Labs
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±4% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 12b | I²C | 18 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.9V ~ 3.6V | |
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Pimoroni Ltd
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- | - | User Defined | - | - | Frequency | - | - | Moisture | - | - | |
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Silicon Labs
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±3% RH | 0 ~ 100% RH | Surface Mount | 0°C ~ 70°C | 12b | I²C | 8 s | - | Humidity, Temperature | 24-QFN (4x4) | 2.1V ~ 3.6V | |
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Amphenol Advanced Sensors
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±2% RH | 0 ~ 95% RH | User Defined | -20°C ~ 70°C | 14b | I²C | 29 s | - | Humidity, Temperature | - | 3.3V | |
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Amphenol Advanced Sensors
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±2% RH | 0 ~ 95% RH | User Defined | -20°C ~ 70°C | 14b | PDM | 29 s | - | Humidity, Temperature | - | 5V | |
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Amphenol Advanced Sensors
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±2% RH | 0 ~ 95% RH | User Defined | -20°C ~ 70°C | 14b | PDM | 29 s | - | Humidity, Temperature | - | 5V | |
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 | |
Texas Instruments
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±3% RH | 0 ~ 100% RH | Surface Mount | -20°C ~ 60°C | 11b | I²C | 30 s | - | Humidity, Temperature | 6-WSON (3x3) | 2.7V ~ 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 | |
Silicon Labs
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±5% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 12b | I²C | 18 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.9V ~ 3.6V | |
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Parallax Inc.
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±5% RH | 1 ~ 99% RH | Through Hole | -40°C ~ 100°C | 180pF @ 55%RH | Capacitance | 5 s | - | Humidity | - | 5V | |
Honeywell
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 100°C | 14b | SPI | 6 s | - | Humidity, Temperature | 8-SOIC | 2.3V ~ 5.5V | |
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Silicon Labs
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 85°C | 12b | I²C | 18 s | - | Humidity, Temperature | 6-DFN (3x3) | 1.9V ~ 3.6V | |
Silicon Labs
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 125°C | 12b | I²C | 18 s | - | Humidity, Temperature | 10-DFN (3x3) | 1.9V ~ 3.6V | |
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 | |
Honeywell
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±3% RH | 0 ~ 100% RH | Surface Mount | -40°C ~ 100°C | 14b | SPI | 6 s | - | Humidity, Temperature | 8-SOIC | 2.3V ~ 5.5V | |
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Honeywell
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±4% RH | 0 ~ 100% RH | Surface Mount | -25°C ~ 85°C | 14b | SPI | 6 s | - | Humidity, Temperature | 8-SOIC | 2.3V ~ 5.5V | |
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Innovative Sensor Technology, USA Division
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- | 0 ~ 100% RH | Through Hole | -80°C ~ 150°C | 650pF @ 30%RH | Capacitance | 300 ms | 1.1pF/%RH | Humidity | Radial | 12VAC | |
Honeywell
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±3.5% RH | 0 ~ 100% RH | Through Hole | -40°C ~ 85°C | 3.268V @ 75.3%RH | Analog Voltage | 5 s | - | Humidity | - | 4V ~ 5.8V | |
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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