AM2301B Temperature And Humidity Sensor Temp: -40~+80°C,Humidity: 0~100%RH


In stock

SKU: 1151999
  1. Supply Voltage DC: 2.2 – 5.5V
  2. Measuring Range Temperature: -40~+80°C; Humidity: 0~100%RH
  3. Excellent long-term stability
  4. Digital output, I²C interface
  5. Quick response


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In stock

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Brand: Generic
Category: Temperature & Humidity Sensor
Tags: temparature humidity sensor, ASAIR Sensor
The RH/T sensor module AM2301B is equipped with a newly designed ASIC dedicated chip, an improved MEMS semiconductor capacitive humidity sensor and a standard on-chip temperature sensor, its performance has been greatly improved or even exceeded the reliability level of the previous generation of sensors, the new generation of temperature and humidity sensor, improved to make its performance in harsh environments more stable. Every sensor has been rigorously calibrated and tested. The structural design of the product shape has a certain protective effect on the sensor, and it is equipped with fixed mounting holes to make the product adapt to more installation scenarios


  1. Fully calibrated
  2. Digital output, I²C interface
  3. Excellent long-term stability
  4. Quick response
  5. Strong anti-interference ability
  6. A variety of accessories to choose from
  7. Tailor-made application solutions

Package Includes:

1 x Temperature and Humidity Sensor Model AM2301B


0.01℃ Humidity: 0.024%RH


GND, Black, Ground
SCL, White, Serial Clock, Bidirectional Port
SDA, Yellow, Serial Data, Bidirectional Port
VDD, Red, Power supply(2.2V to 5.5V)

Measuring Range Temperature

40~+80°C; Humidity: 0~100%RH

Measurement Accuracy Temperature

±0.3℃; Humidity: ±2%RH(25℃)

Shipment Weight

0.014 kg

Shipment Dimensions

7 × 4 × 1 cm

3 Months Warranty

This item is covered with a standard supplier warranty of 3 months from the time of delivery against manufacturing defects only. This is a quality product & only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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Country Of Origin: China

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