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2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module
CDF 46516
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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The AM2301 module offers ultra-fast response, strong anti-interference ability, and high cost performance, making it perfect for various demanding applications.
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What Stands Out
Product Details
| Item Weight | 0.3 lbs (140 grams) |
Who Should Buy?
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DIY Enthusiasts
Ideal for hobbyists creating their own weather stations or home automation projects with temperature and humidity monitoring.
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Data Loggers
Perfect for researchers needing accurate environmental data collection in various settings, ensuring reliable temperature and humidity readings.
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Smart Home Users
Great for those integrating smart devices into their homes, enhancing climate control and automation based on humidity and temperature.
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Industrial Applications
Not suitable for high-precision industrial environments where strict climate control and advanced sensor characteristics are required.
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Low-budget Projects
May not be ideal for extremely low-cost projects where cheaper alternatives can suffice without significantly compromising functionality.
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Non-technical Users
Less appropriate for users who lack technical knowledge required for implementation or configuration, potentially leading to mismanagement.
Product Description
2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module
Customer Questions & Answers
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Question:
What is the operating voltage range of the AM2301 sensor?
Answer: The operating voltage range is DC 3.3V to 5.2V. -
Question:
What are the temperature and humidity ranges of the sensor?
Answer: The temperature range is -40°C to 80°C, and the humidity range is 0% to 99.9%. -
Question:
How does the sensor calibrate itself?
Answer: Each sensor is calibrated in an accurate humidity calibration chamber, and calibration coefficients are stored in the microcontroller.
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Pros
- Accurate temperature readings
- Reliable humidity measurement
- Easy to integrate into projects
- Compact and lightweight design
- Good customer support
Cons
- Requires calibration for best accuracy.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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CDF 46516
Order now and get it around Sunday, June 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- High reliability and long-term stability ensured by advanced digital acquisition technology.
- Ultra-fast response time with a temperature accuracy of 0.3°C and humidity accuracy of 3% RH.
- Capacitive humidity sensing element integrated with high-precision temperature measurement.
- Extremely low power consumption and transmission distance exceeding 20 meters.
- Easy system integration via a standard single bus interface.
- Customizable packaging options available to meet user requirements.