Kuman Temperature and humidity sensor module DHT11 for Arduino KY25,Sensors

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Please kindly know that the shipping will be delayed and some orders might not accept due to the outbreak of Covid-19.

The whole world is suffering the new virus and many countries and cities having taking the necessary measurements to reduce the impact to minimal and reduce opportunity of public-infection. As a world economy we the people need to come together and do the best for all nations. We all have a role to play in fighting the virus in this battle and helping to stop any pandemic.

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Description

Specifications

Specifications:
● DHT11 Sensor adopts
● Temperature range: 0-50 ℃ / ±2℃
● Humidity range: 20---90%RH / ±5%RH
● Working voltage: DC3.3V/5V
● Digital signal
● Data port with pull-up resistor
● Fixed hole: 3mm
● Size: 30.5x12x7.2mm

Wiring instruction:
● VCC: 3.3V/5V Power Positive pole
● GND: Power negative pole
● DATA: Single Chip IO port

Packing List:
● Temperature and humidity sensor module*1

Notice: do not connect the VCC and GND inversely that would damage the module