DHT11 Temperature And Humidity Sensor Module with LED
The DHT11 Temperature and Humidity Sensor Module with LED is a compact and reliable sensor designed to measure both temperature and humidity. It can easily be connected to an Arduino for monitoring environmental conditions in various applications.
Features:
- DHT11 sensor with PCB and LED indicator along with cable; 3 to 5V power and I/O, 4 pins with 0.1″ spacing
- The board has pre-built 4.7K or 10K resistor, which you will need to use as a pull-up from the data pin to VCC.
- 2.5mA max current use during conversion (while requesting data)
- Good for 20-80% humidity readings with 5% accuracy
- Good for 0-50°C temperature readings ±2°C accuracy.
Specification:
| Temperature range (°C) | 0 ~ 50 |
|---|---|
| Temperature measurement error | ±2°C |
| Humidity measurement range | 20% ~ 95%RH |
| Humidity measurement error | ±5%RH |
| Resolution | 16 Bit |
| Output form | Digital output |
| Length (mm): | 31 |
| Width (mm) | 14 |
| Height (mm) | 7.5 |
| Weight (gm) | 5 |
| Shipping Weight | 0.01 kg |
| Shipping Dimensions | 5 × 5 × 2 cm |
Package Includes:
1 x DHT11 Temperature And Humidity Sensor Module.
3 x Female to Female Connecting cable.
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| Model | DHT11 |
|---|---|
| SKU | AI3355 |
| Weight | 0.01 kg |
| Availability | Out of Stock |
Applications & Use Cases
The DHT11 Temperature And Humidity Sensor Module with LED is a versatile temperature & humidity sensor used across a wide range of applications including weather stations, greenhouse monitoring, HVAC systems, cold chain logistics, and server room monitoring.
Common use cases:
- Building a home weather station with Arduino
- Monitoring greenhouse conditions via IoT
- Alerting when server room temperature exceeds threshold
This product is ideal for IoT developers, agricultural engineers, and home automation enthusiasts.
Technical Tip: DHT22 offers better accuracy than DHT11. For precision applications, use SHT31 or BME280. Ensure adequate ventilation around the sensor.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
