Temperature and humidity sensor DHT22 (AM2302) - module + cables
Pick up at the LEMONA electronics store within 2 hours (if the item is in stock and the order is placed on a business day by 3 p.m.)
Home delivery 1-2 b.d.
Delivery to a DPD Pickup location 1-2 b. d.
Delivery terms
Pickup at LEMONA electronics store - Krasta 105, Rīgā
Pickup at LEMONA electronics store - Krasta 105, Rīgā For free
Quantity in shop
Home delivery
Home delivery
Over €50.00 (Orders up to 1000 kgs) | For free |
To €50.00 (Orders up to 1000 kgs) | 3,49 - 3,99 € |
Delivery to a DPD Pickup location
Delivery to a DPD Pickup location
2,50 €
Product description
This sensor measures the humidity and temperature of the surrounding air with its capacitive humidity probe and thermistor and displays a digital signal output.
Specifications
| Chip Type | DHT22/ AM2302 |
| Compatible with | Raspberry Pi, Arduino |
| Voltage input | 3,3 - 5V |
| Interfaces | 3 Pins: 1x VCC, 1x Digital Out, 1x GND |
| Communication protocol | 1-Wire-Bus |
| Resolution accuracy | 0.1 |
| Temperature measurement range | -40 - 80 °C |
| Temperature measurement accuracy | ± 0,5 °C |
| Humidity measurement range | 0 - 100 % |
| Humidity measurement accuracy | ± 2% relative humidity |
| Current consumption | 1 - 1,5mA |
| Current consumption standby | 40 - 50µA |
| Sampling rate | 2 seconds |
| Special features | Very good long-time-stability, high-distance-signal transmission, fully replaceable, measures relative data |
| Dimensions | 45 x 15 x 10 mm |
| Package included | Sensor, Jumper cable |
Useful information
Specifications
Other products of the same brand
Supplier product description
Technical data:
Chip Type: DHT22/ AM2302
Compatible with: Raspberry Pi, Arduino
Voltage input: 3,3 - 5V
Interfaces: 3 Pins: 1x VCC, 1x Digital Out, 1x GND
Communication protocol: 1-Wire-Bus
Resolution accuracy: 0.1
Temperature measurement range: -40 - 80 °C
Temperature measurement accuracy: ± 0,5 °C
Humidity measurement range: 0 - 100 %
Humidity measurement accuracy: ± 2% relative humidity
Current consumption: 1 - 1,5mA
Current consumption standby: 40 - 50µA
Sampling rate: 2 seconds
Special features: Very good long-time-stability, high-distance-signal transmission, fully replaceable, measures relative data