Reliable digital sensor module that measures both temperature and humidity with stable accuracy. Ideal for smart home weather stations, HVAC monitoring, automation systems, classroom STEM projects, and beginner robotics applications. Comes with onboard PCB, signal pin, and easy interfacing
Technical Specifications
- Sensor Model: DHT11
- Measurement Type: Digital temperature & humidity
- Temperature Range: 0°C – 50°C
- Temperature Accuracy: ±2°C
- Humidity Range: 20% – 90% RH
- Humidity Accuracy: ±5% RH
- Operating Voltage: 3.3 V – 5 V
- Output Type: Single-wire digital signal
- Sampling Rate: 1 reading per second
- PCB Type: Blue module PCB
- Pins: VCC, DATA, GND
- Dimensions (L×B×H): ~32 × 14 × 12 mm
- Weight: ~4–6 g
