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DHT11 Module (Temperature and Humidity sensor)
Description
DHT11 Module (Temperature and Humidity sensor)DHT11 module is a digital signal output component used to sense temperature and humidity of the surroundings. This module operates at 3. 5 to 5. 5V DC. Operating current of the module is 0. 3mA when it is measuring temperature and humidity. Operating current when the module is on standby is 60uA. This module can sense the temperature in the range of 0C to 50C and humidity from 20% to 90%. The temperature is measured by using dedicated NTC in the
IEC/EN/DIN EN 60747-5-2
A piezo buzzer is modelled as a capacitor while a magnetic buzzer is modelled as a coil in series with a resistor
3V ~ 5V Output format digital switching output (0 and 1) Dimensions (mm) 40x15x7 Operating Current 15mA
The device incorporates a battery input and maintains accurate timekeeping when the main power to the device is interrupted
The IC is smaller in size
These are Carbon Film Resistor with a value of 560 ohm 1/4W and tolerance of ±5%
To determine the force applied
and low-noise analog signal processing to detect pulse oximetry and heart rate signals
The low-offset
The supply voltage applied to the circuit will match the voltage applied to the motor
Product Series
Female Clip Connector | JST Clip Connectors | 4 pins connector
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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