Your cart

Your cart is empty

Continue shopping

Sensors for Projects and IoT

Build smarter electronics with high-quality sensor modules in India from TheEngineerStore. Whether you’re working on Arduino projects, ESP32-based IoT systems, robotics, or embedded automation, our sensors collection is curated to give you reliable, accurate, and easy-to-integrate components.

We stock a wide range of sensors including temperature and humidity sensors, motion and PIR sensors, gas and air quality sensors, ultrasonic distance sensors, IR sensors, touch sensors, pressure sensors, and more. These modules are compatible with popular development platforms like Arduino, Raspberry Pi, ESP8266, and ESP32, making them perfect for students, hobbyists, and professional engineers.

If you’re building projects in Bengaluru, Karnataka, or anywhere in India, our sensors are sourced from trusted brands and tested for real-world performance. Whether it’s a home automation system, robot navigation project, environment monitoring station, or industrial prototype, you’ll find the right sensor here.

Our collection includes beginner-friendly plug-and-play modules as well as advanced sensors for precision applications. Many modules come with onboard signal conditioning, making them easy to use without complex circuit design. We also ensure detailed product descriptions and documentation so you can get started quickly.

At TheEngineerStore, we understand the needs of India’s growing maker and engineering community. That’s why we focus on fast shipping, reliable stock availability, and competitive pricing across all sensor categories.

 Popular Sensor Categories:

  • Temperature & Humidity Sensors (DHT11, DHT22, etc.)
  • Ultrasonic Distance Sensors (HC-SR04)
  • Gas Sensors (MQ series)
  • PIR Motion Sensors
  • IR Obstacle Avoidance Sensors
  • Light Sensors (LDR, BH1750)
  • Touch & Capacitive Sensors

Whether you’re designing a smart home device or building your next robotics project, explore our complete range of sensor modules in India and bring your ideas to life with precision and reliability.

404 Results

404 Results

Clear all
Microwave Radar Human Body Sensor
Sale
My Store

Microwave Radar Human Body Sensor

Rs. 61.48 Rs. 40.28 Save 34%

Rs. 61.48 Rs. 40.28 Save 34%

In stock

MQ-135 Gas Sensor Module For NH3, Alcohol, benzene, smoke , CO2 Detector Module
Sale
My Store

MQ-135 Gas Sensor Module For NH3, Alcohol, benzene, smoke , CO2 Detector Module

Rs. 172.78 Rs. 107.06 Save 38%

Rs. 172.78 Rs. 107.06 Save 38%

In stock

MQ-2 Gas Sensor Module For H2, LPG, CH4, CO, Smoke or Propane Detector Module
Sale
My Store

MQ-2 Gas Sensor Module For H2, LPG, CH4, CO, Smoke or Propane Detector Module

Rs. 146.28 Rs. 93.28 Save 36%

Rs. 146.28 Rs. 93.28 Save 36%

In stock

MQ 9 Gas Sensor Module - The Engineer Store
Sale
My Store

MQ 9 Gas Sensor Module

Rs. 245.13 Rs. 152.16 Save 38%

Rs. 245.13 Rs. 152.16 Save 38%

In stock

Holybro MS4525DO Digital Airspeed Sensor
Sold out
My Store

Holybro MS4525DO Digital Airspeed Sensor

Rs. 8,383.54

Rs. 8,383.54

Out of stock

FrSky Smart Port RPM and Temperature Sensor - The Engineer Store
Sale
My Store

FrSky Smart Port RPM and Temperature Sensor

Rs. 4,032.56 Rs. 3,146.08 Save 22%

Rs. 4,032.56 Rs. 3,146.08 Save 22%

In stock

DC Automatic On/Off Photocell Street Lamp Light Switch Controller AC 220V 50-60Hz 10A Photo Control Photo Switch Sensor
Sale
My Store

DC Automatic On/Off Photocell Street Lamp Light Switch Controller AC 220V 50-60Hz 10A Photo Control Photo Switch Sensor

Rs. 380.54 Rs. 369.94 Save 3%

Rs. 380.54 Rs. 369.94 Save 3%

In stock

Digital Sensor TTP223B Module Capacitive Touch Switch
Sale
My Store

Digital Sensor TTP223B Module Capacitive Touch Switch

Rs. 44.52 Rs. 33.92 Save 24%

Rs. 44.52 Rs. 33.92 Save 24%

In stock

High Sensitivity Vibration Sensor Module
Sold out
My Store

High Sensitivity Vibration Sensor Module

Rs. 287.26 Rs. 209.88 Save 27%

Rs. 287.26 Rs. 209.88 Save 27%

Out of stock

HC-SR505 Mini PIR (Passive Infrared) Motion Sensor
Sale
My Store

HC-SR505 Mini PIR (Passive Infrared) Motion Sensor

Rs. 130.38 Rs. 91.16 Save 30%

Rs. 130.38 Rs. 91.16 Save 30%

In stock

HC-SR501 PIR Sensor (Passive Infrared Sensor) + IR Proximity Sensor
Sale
My Store

HC-SR501 PIR Sensor (Passive Infrared Sensor) + IR Proximity Sensor

Rs. 131.44 Rs. 120.00 Save 9%

Rs. 131.44 Rs. 120.00 Save 9%

In stock

Hall Effect Sensor Module
Sale
My Store

Hall Effect Sensor Module

Rs. 48.76 Rs. 32.86 Save 33%

Rs. 48.76 Rs. 32.86 Save 33%

In stock

HCSR501 PIR Motion Sensor (Passive Infrared Sensor)
Sale
My Store

HCSR501 PIR Motion Sensor (Passive Infrared Sensor)

Rs. 90.10 Rs. 65.72 Save 27%

Rs. 90.10 Rs. 65.72 Save 27%

In stock

Finger Print Sensor Module - R307 - The Engineer Store
The Engineer Store

Finger Print Sensor Module - R307

Rs. 922.20

Rs. 922.20

In stock

Blue 12V Water Level Controller Switch Liquid Level Sensor Module
Sale
My Store

Blue 12V Water Level Controller Switch Liquid Level Sensor Module

Rs. 1,718.53 Rs. 360.00 Save 79%

Rs. 1,718.53 Rs. 360.00 Save 79%

In stock

10mm LDR Sensor Photoresistor Photo Cell 50-100k – GL10539
Sale
My Store

10mm LDR Sensor Photoresistor Photo Cell 50-100k – GL10539

Rs. 316.68 Rs. 40.93 Save 87%

Rs. 316.68 Rs. 40.93 Save 87%

In stock

5mm LDR Sensor Photoresistor Photo Cell 20-30K – GL5537-1
Sale
My Store

5mm LDR Sensor Photoresistor Photo Cell 20-30K – GL5537-1

Rs. 276.93 Rs. 10.49 Save 96%

Rs. 276.93 Rs. 10.49 Save 96%

In stock

AM2315C Temperature And Humidity Sensor -40 ~ + 80
Sold out
My Store

AM2315C Temperature And Humidity Sensor -40 ~ + 80

Rs. 1,228.54 Rs. 1,217.94 Save 1%

Rs. 1,228.54 Rs. 1,217.94 Save 1%

Out of stock

1/2 inch Water Flow Sensor – YF-S201 with 1-30Liter/min Flow Rate
Sale
My Store

1/2 inch Water Flow Sensor – YF-S201 with 1-30Liter/min Flow Rate

Rs. 221.54 Rs. 210.94 Save 5%

Rs. 221.54 Rs. 210.94 Save 5%

In stock

1Kg Load cell – Electronic Weighing Scale Sensor
Sale
My Store

1Kg Load cell – Electronic Weighing Scale Sensor

Rs. 242.74 Rs. 232.14 Save 4%

Rs. 242.74 Rs. 232.14 Save 4%

In stock

37 in 1 Sensors Kit compatible with Arduino
Sale
My Store

37 in 1 Sensors Kit compatible with Arduino

Rs. 1,535.68 Rs. 1,272.11 Save 17%

Rs. 1,535.68 Rs. 1,272.11 Save 17%

In stock

BMP280 Barometric Pressure and Altitude Sensor I2C/SPI Module
Sale
My Store

BMP280 Barometric Pressure and Altitude Sensor I2C/SPI Module

Rs. 83.74 Rs. 73.14 Save 13%

Rs. 83.74 Rs. 73.14 Save 13%

In stock

3 Pin NTC Thermistor Temperature Sensor Module
Sale
My Store

3 Pin NTC Thermistor Temperature Sensor Module

Rs. 51.94 Rs. 41.34 Save 20%

Rs. 51.94 Rs. 41.34 Save 20%

In stock

2845 3000KV Sensorless Brushless Motor for RC Car Boat
Sale
My Store

2845 3000KV Sensorless Brushless Motor for RC Car Boat

Rs. 3,756.38 Rs. 2,489.41 Save 34%

Rs. 3,756.38 Rs. 2,489.41 Save 34%

In stock

1/2 Inch Water Flow Sensor SEN-HZ21WA
Sale
My Store

1/2 Inch Water Flow Sensor SEN-HZ21WA

Rs. 312.70 Rs. 299.00 Save 4%

Rs. 312.70 Rs. 299.00 Save 4%

In stock

AM2302 Temperature & Humidity Sensor
Sale
My Store

AM2302 Temperature & Humidity Sensor

Rs. 506.68 Rs. 307.40 Save 39%

Rs. 506.68 Rs. 307.40 Save 39%

In stock

1/2 Inch Brass Water Flow Sensor SEN-HZ21WI
Sale
My Store

1/2 Inch Brass Water Flow Sensor SEN-HZ21WI

Rs. 528.94 Rs. 421.88 Save 20%

Rs. 528.94 Rs. 421.88 Save 20%

In stock

3/4 Inch Brass Water Flow Sensor SEN-HZ43WB
Sale
My Store

3/4 Inch Brass Water Flow Sensor SEN-HZ43WB

Rs. 725.04 Rs. 480.18 Save 34%

Rs. 725.04 Rs. 480.18 Save 34%

In stock

RVPS MRL

Quick service and response, product quality and packing is satisfactory.

Vishwa Nath

Well built shop, not only sales but they building your. Even they conduct seminar s. You get materials at reasonable price

Nelson Sanasam

Very pleased with the service and hospitality. Perfect place to solve projects for engineers.I had some problems with my project , went and sat down with the guys over there . We worked on it for 4hrs and the output came . Best part was the service we received, very pleased and appreciated. Thank you so much ENGINEER STORE

deberjeet usham

Very good customer service, always ready to help. They helped us with our project for 4 hrs straight, leaving their work behind. In the end, they refused to take a single penny. Wonderful people

FAQ Below are some of are common questions:

Privacy Policy
Contact
Shipping & Refund Policy
Terms and Conditions