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Quick Details

  • Place of Origin: Heilongjiang, China (Mainland)
  • Brand Name: RobotBase
  • Model Number: RB-02S014
  • Power supply voltage: 5V
  • Temperature error: 0-50°C
  • humidity range: 20-90%RH
  • weight: 1g

Packaging & Delivery

Packaging Details Box:16*12*10
Gross weight:0.100kg
Delivery Time 3-5 days according to quantity


1.Power supply voltage:5V
2.temperature error:0-50degree
3.humidity range:20-90 persent RH
DHT11 Temperature Humidity Sensor

DHT11 Digital Temperature Humidity Sensor


DHT11 digital temperature humidity sensor is a humidity and temperature compound sensor containing gauged digital signal output . It ensures the products with high reliability and excellent long-term stability.

The sensor include a humidity-sensitive element and a NTC temperature measurement element, and connect with a high-performance SCM. Therefore the product has advantages such as excellent quality, super fast response and strong anti-jamming ability, extremely high price.

Single Wire system serial interface ,small volume low power consumption, signal transmission distance can reach  more than 20 meters, make it become a best choice. It can be connected directly with  sensor shield.



1.Power supply voltage:5V

2.temperature error:0-50°C

3.humidity range:20-90%RH


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Technology blogs of robotbase



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Arduino hobbyist Rebecca’s blog(Palace for beginners)



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China (Mainland) | Trading Company
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