2pcs DHT21 AM2301 High Precision Capacitive Digital Temperature Humidity Sensor Module DHT21 Digital Temperature and Humidity Sensor Modules for Arduino

★★★★★ 4.9 90 reviews

US$4.40
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US$4.40
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Free shipping Free 30-day returns

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Product details

Management number 247366471 Release Date 2026/08/16 List Price US$4.40 Model Number 247366471
Category
  • Operating Voltage:DC3.3 V~5.2 V;Humidity range:0%~99.9%;Temperature range:-40℃~80 ℃
  • Humidity measurement precision: ±3%RH;Temperature measurement precision: ±0.5℃
  • Application:Suitable for test and inspection equipment,medical,automobiles,automatic controls,home appliances,humidity regulators
  • DHT21 AM2301:Standard digital single bus output,long-term stability,high-precision
  • Feature:With long transmission distance,automatic calibration and strong anti-interference ability
ASIN B0F7RBPSCT
Item Weight 8 ounces
Manufacturer ALAMSCN
Package Dimensions 5 x 5 x 0.5 inches

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4.9 out of 5
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90 ratings | 37 reviews
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