DHT22 อุณหภูมิดิจิทัล และเซ็นเซอร์ความชื้น AM2302 โมดูล + PCB พร้อมสายเคเบิล สำหรับ arduino

DHT22 Digital Temperature and Humidity Sensor AM2302 Module+PCB with Cable

1. Size: 28.2 mm (length) * 13.1 mm (width) * 10 mm (high)

2. Weight: 6 g

3. Working voltage: 3 V - 5.5 V

4. The sensor models: the loose AM2302 temperature and humidity sensor

5. Signal output form: digital signal

6. Temperature measurement range: - 40°c to 80°c

7. Measuring accuracy: 0.5°c

8. The humidity measuring range: 0-100% RH

9. Measuring accuracy: 2% RH

10. Resolution: 16

11. With fixed screw holes, convenient installation and fixation. Diameter of 2.6 mm

Module interface description:

"+" : positive

"-" : the power of anode

"Out" : the microcontroller IO port

Package Include:

1 * DHT22 Temperature Humidity Module

3*cable

Before purchase:

1.All the goods are ready stock, we will arrange the shipment at once if we receive the order.

2.Please read the item description, if you have any question, do not hesitate to contact us.

3.Use the vouchers for more saving.

Shipment：

1.1-2 days to ship(except fo...