Description:
LM35D Analog Temperature Sensor Module
This LM35D Analog Temperature Sensor Module is based on the semiconductor LM35 temperature sensor. The LM35 Linear Temperature Sensor module is useful in detecting ambient air temperature. Sensitivity is 10mV per degree Celsius. The output voltage is proportional to the temperature.
LM35 is a precision IC temperature sensor with its output proportional to the temperature (in °C). The sensor circuitry is sealed and therefore it is not subjected to oxidation and other processes. With LM35, the temperature can be measured more accurately than with a thermistor!!!
It also possesses low self-heating and does not cause more than 0.1 °C temperature rise in still air. The operating temperature range is from -55°C to 150°C. The output voltage varies by 10mV in response to every °C rise/fall in ambient temperature, i.e., its scale factor is 0.01V/°C.
It is commonly used as a temperature measurement sensor. It includes thermocouples, platinum resistance, thermal resistance and temperature semiconductor chips, which are commonly used in high-temperature measurement thermocouples. The LM35D linear temperature sensor and sensor-specific expansion of Arduino board, in combination, can be very easy to achieve.
Wiring Instructions:
“+”: Positive power supply
“–“: Negative one
“out”: pick AD converter module analog signal input terminal or directly connected to the multimeter to measure
Features:
- Based on the semiconductor LM35 temperature sensor
- Useful in detecting ambient air temperature
- Calibrated directly in ° Celsius (Centigrade)
- Linear + 10 mV/°C Scale Factor
- 0.5°C Ensure accuracy (at +25°C)
- Low power consumption, less than 60uA
- Low output impedance, 1mA current through only 0.1Ω
- With screw holes for easy installation and fixed. Aperture 2.6mm
Specification:
| Item Type: | Sensor Module |
|---|---|
| Rated Voltage (V): | 4 to 30 |
| Current consumption | 60μA |
| Scale Factor | +10 mV/°C |
| Measuring Accuracy | 0.5°C |
| Operating Temperature (°C): | −55 ~ +150°C |
| Signal Output | Analog |
| Length (mm): | 35 |
| Width (mm): | 13 |
| Height (mm): | 5 |
| Weight (g): | 15 |
| Shipping Weight | 0.018 kg |
Package Includes :
1 x LM35D Analog Temperature Sensor Module.
3 X 20cm DuPont line (Random Color).
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Read More →Technical Specifications
| Model | LM35D |
|---|---|
| Interface / Protocol | BLE |
| SKU | AI7078 |
| Weight | 0.01 kg |
| Availability | In Stock |
Applications & Use Cases
The LM35D Analog Temperature Sensor Module without cable 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
Anil Das (verified owner) –
This LM35D Analog Temperature Sensor Module without is a must-have for sensor projects. Plug and play with Arduino.
Vinay Grewal –
This LM35D Analog Temperature Sensor Module without is a must-have for sensor projects. Plug and play with Arduino.
Sandhya Sethi (verified owner) –
Excellent sensitivity and range on this LM35D Analog Temperature Sensor Module without. Works better than I expected.
Shivam Sethi (verified owner) –
Good LM35D Analog Temperature Sensor Module without. Works as described. Calibration needed some patience but results are good.
Sneha Bhatt (verified owner) –
Pretty good LM35D Analog Temperature Sensor Module without. Documentation could be better but the sensor itself is solid.
Deepak Pillai (verified owner) –
Good LM35D Analog Temperature Sensor Module without. Works as described. Calibration needed some patience but results are good.
Swati Reddy (verified owner) –
Decent LM35D Analog Temperature Sensor Module without for the price. Requires proper wiring but works well once set up.
Riya Deshpande (verified owner) –
Excellent sensitivity and range on this LM35D Analog Temperature Sensor Module without. Works better than I expected.
Ankur Yadav (verified owner) –
Perfect LM35D Analog Temperature Sensor Module without for my automation project. Integrates seamlessly with my microcontroller.
Arjun Pandey (verified owner) –
This LM35D Analog Temperature Sensor Module without works great with Arduino. Easy to wire up and code.
Vaishali Vyas (verified owner) –
Superb LM35D Analog Temperature Sensor Module without! Using it in my environmental monitoring system. Very reliable data.
Ajay Sharma (verified owner) –
Perfect LM35D Analog Temperature Sensor Module without for my automation project. Integrates seamlessly with my microcontroller.
Krishna Patel (verified owner) –
Perfect for my weather station. This LM35D Analog Temperature Sensor Module without gives consistent readings day and night.
Harsh Menon –
Pretty good LM35D Analog Temperature Sensor Module without. Documentation could be better but the sensor itself is solid.
Sachin Krishnan –
Love this LM35D Analog Temperature Sensor Module without. Response time is fast and readings are stable.
Lalit Kamath (verified owner) –
Excellent LM35D Analog Temperature Sensor Module without! Readings are accurate and consistent. Perfect for my project.
Vidya Gill (verified owner) –
Nice LM35D Analog Temperature Sensor Module without. Readings are mostly accurate. Good enough for my hobby project.
Nandini Tiwari –
Good quality LM35D Analog Temperature Sensor Module without. Some variation in readings but within acceptable range.
Jayesh Khurana (verified owner) –
Pretty good LM35D Analog Temperature Sensor Module without. Documentation could be better but the sensor itself is solid.
Kavya Banerjee (verified owner) –
Pretty good LM35D Analog Temperature Sensor Module without. Documentation could be better but the sensor itself is solid.
Nakul Das –
Bought this LM35D Analog Temperature Sensor Module without for my college project. Accurate readings, easy to code. Very happy!
Gauri Iyer (verified owner) –
Good LM35D Analog Temperature Sensor Module without. Works as described. Calibration needed some patience but results are good.
Raj Kamath –
Good LM35D Analog Temperature Sensor Module without. Works as described. Calibration needed some patience but results are good.
Anushka Pandey (verified owner) –
Excellent LM35D Analog Temperature Sensor Module without! Readings are accurate and consistent. Perfect for my project.
Urmi Saini (verified owner) –
Excellent sensitivity and range on this LM35D Analog Temperature Sensor Module without. Works better than I expected.
Sanjay Malhotra –
Average LM35D Analog Temperature Sensor Module without. Readings fluctuate a bit. Works for rough measurements.
Ashwin Singh –
Outstanding accuracy from this LM35D Analog Temperature Sensor Module without. Compared with a professional instrument, readings match closely.