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The ASAIR AM2301 Capacitive Temperature & Humidity Sensor by ASAIR is a value-for-money temperature and humidity sensor designed for everyday users. It features Item Type: Sensor and Model No. / Name: Temperature and Humidity Sensor.
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About This Product
The ASAIR AM2301 Capacitive Temperature & Humidity Sensor by ASAIR is a value-for-money temperature and humidity sensor designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Item Type: Sensor
- Model No. / Name: Temperature and Humidity Sensor
- Rated Voltage (VDC): 3.3 to 5 — works with standard household power
- Avg. Current Consumption: 300μA
- Humidity Range: 0 ~ 99.9 %RH — reliable connection even at a distance
- Precision Rating: 3% RH
- Output Type: Digital (1 wire)
- Cable Length: 20
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AM2301 Capacitive Digital Temperature & Humidity Sensor sensor is one of the commonest from the range of DHT temperature sensors; and boasts a relatively high-temperature measurement accuracy of 0.5°C in 0.1°C steps with a relative humidity accuracy of ± 3%.
It has only 3 wires, including power and ground, meaning only one digital pin is required to interface it to a microcontroller. For Arduino development platforms the sensor is very well supported by the DHT library available from the Arduino Playground website.
Example Arduino Sketch, Library, and Datasheet available on our support forum here.
Note: This package does not include the Arduino board.Features:
- 4-pin package.
- Ultra-low-power.
- No additional components.
- Excellent long-term stability.
- All calibration, digital output.
- Completely interchangeable.
- Long-distance signal transmission.
- Relative humidity and temperature measurement.
