Temperature and humidity sensor ASAIR® AM2301B 0.25 meters

Temperature and humidity sensor with a cable ending in an RJ12 connector (I2C bus). Recommended for our LK3.5, K3.9, LK4 controllers, as well as Arduino, Raspberry Pi, and many other projects. The sensor features a special filter on the surface of the chip that reduces the possibility of water condensation (which typically manifests as a constant 100% reading).

Specifications:

• Sensor: AHT20
• Power supply: 2.2 to 5.5 V DC
• Humidity measurement range: 0 to 100% RH, accuracy: ±2% RH
• Temperature measurement range: –40 to +85 °C, accuracy: ±0.3 °C
• Signal: digital (I2C)
• Dimensions: 58 x 26 x 13 mm
• Cable length: ~27 cm
• Connector: RJ12