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Digital Humidity/Temperature Sensor I2C - AM2321
Separate quantity discounts may be applicable, see below. CHF 8.78

Stock: 8

The AM2321 is a capacitive humidity and temperature sensor with I2C and 1-Wire digital interface.

AM2321 has output calibrated digital signal. It utilizes exclusive digital-signal-collecting-technique and humidity sensing technology, assuring its reliability and stability. Every sensor of this model is calibrated in accurate calibration chamber and the calibration-coefficient is saved in type of programme in OTP memory, when the sensor is detecting, it will cite coefficient from memory.


  • Relative humidity and temperature measurement
  • Extra components are not needed
  • Dimensions: 12 X 15.5 X 15mm
  • Outstanding long-term stability and reliability
  • Low power consumption


  • Power supply: 2.6 to 5.5V DC
  • Output signal: digital signal via I2C or 1-Wire bus
  • Interchangeability: fully interchangeable
  • Range of meauring humidity: 0% to 100%RH(0-50℃temperature compensation)
  • Range of meauring temperature: -40 to +80℃
  • Accuracy of measuring humidity: 3.0%RH (at 60% and 25°)
  • Accuracy of measuring temperature: 0.3℃
  • Response time: <2s
  • Supply Current:
    • Mesurement: 8mA
    • Standby: 10 - 20 uA



Quantity       Discount    Unitprice
from 3    9%    CHF 8.02
from 5    13%    CHF 7.65
Current Reviews: 3
This product was added to our catalog on Tuesday 21 October, 2014.
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