A
Anonymous
Apr 13, 2026
Rating: 5/5
Accurate enough
Using it for room monitoring and it matches my thermostat readings closely.
Description
Trendy premium products, quality guaranteed
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 3.3V to 5V DC |
| Temperature Range | 0°C to 50°C |
| Humidity Range | 20% to 90% RH |
| Temperature Accuracy | ±2°C |
| Humidity Accuracy | ±5% RH |
| Interface Protocol | Single-wire Digital |
| PCB Dimensions | 15mm x 15mm |
| Weight | 3 grams |
| Sensor Compatibility | DHT11, LM35, DS18B20, AHT25 |
| Package Contents | 1x Module, 3x Dupont Wires |
5 reviews
A
Anonymous
Apr 02, 2026
Rating: 5/5
Works as expected
Great sensor for hobby projects. Easy to interface with my Arduino Uno.
A
Anonymous
Mar 30, 2026
Rating: 5/5
Perfect for Arduino
Easy to find libraries and get running within minutes. Highly recommended for beginners.
A
Anonymous
Mar 09, 2026
Rating: 4/5
Solid build
Pins are well labeled and the PCB quality is good. Shipping was fast.
A
Anonymous
Mar 07, 2026
Rating: 4/5
Good but slow
Accuracy is decent for the price, but the sampling rate is a bit low for fast changes.
5 FAQ
Q: Is this sensor waterproof?
A: No, the sensor module is not waterproof. Please keep it in a dry environment.
Q: Which library should I use?
A: We recommend the standard DHT sensor library available in the Arduino IDE manager.
Q: Is it compatible with 3.3V logic?
A: Yes, the module supports operating voltages from 3.3V to 5V DC.
Q: What is the maximum cable length?
A: For stable data transmission, we recommend keeping the cable under 20 meters.
Q: Does it require calibration?
A: No, the sensors are factory calibrated and ready to use out of the box.
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