We offer Free Shipping on all order!!Wel come to my stores, The Smart of your choice and satisfaction guarantee.6pcs DHT22/AM2302 Digital Temperature and Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY (DHT22)GalleryProduct Description

Feature:

DHT11 digital temperature and humidity sensor is a calibrated digital signal output temperature and humidity combined sensor, 

which application-specific modules capture technology and digital temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability.

No pullup resistor needed. Just plug right in to Arduino or ESP8266.

Description:

Main Chip:AM2302

Temperature range: -40 to 80 degree celsius

Temperature measurement accuracy: +/- 0.5℃ degree celsius

Humidity measuring range: 0~100%RH

Humidity measurement accuracy: ±2%RH

Ultra-low power consumption

No additional components

Excellent long-term stability

Single-bus digital signal output, offerirectional serial data

Completely interchangeable

Long distance signal transmission

Size: 28 x 12 x 10 mm (L / W / H)

Screw hole diameter: 2.6mm

Weight: 4g

Package included:

6* DHT22/AM2302 Digital Temperature Humidity Sensor Module

6* DuPont wire

Features

• Temperature measurement precision:±0.5°
• Humidity measurement precision:±2%RH
• Operating voltage: DC 3.3-5.5V
• Size: 28mm X 12mm X 10mm(L*W*H)
• With fixing screw hole, convenient to install and fixed.

Thank you for your business, your trust and your confidence. It is our pleasure to work with our customers.

Delivery

☎If you have any question. Please do not hesitate to contact us. Please send us message via system. We reply every message within 24 hours. If you did not receive our reply. We think maybe we did not receive your message. Please send us message again.

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Shipping Policy

• We only send the item according to the address on , the address can't be changed once we pack the item. Please double check your shipping address it before your send the payment.
• It should take 2-4 business days for the product to reach your destination.
• If the product doesn't reach your destination within the time limit, please give it an additional 1-2 business days in case of postal delays and/or possible technical issues.
• We use a selection of shipping services such as UPS, FedEx, USPS etc.
• We ship only to the 48 contiguous states of America. We do not ship to Hawaii, Alaska, US Protectorates, APO/FPO addresses and PO Boxes. Local pickups are not offered.
• If it takes any longer than that, please do not hesitate to contact us to resolve the issues.

response

❤We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction.

Return Policy

- This product comes with 30-Days Money Back Guarantee.

- If you receive an item and it doesn't work properly or you don't like it because of any reason at all.

- We have a 100% refund/return policy. We will ship you a new item or refund your money for the full sale amount.

- For all returned products, buyers MUST contact us for the returning address.