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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.

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Sensors STEM Starter Kit
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Sensors STEM Starter Kit

Rs. 7,403.04 Rs. 6,528.54 Save 12%

Rs. 7,403.04 Rs. 6,528.54 Save 12%

In stock

Waveshare IMX462-99 IR-CUT Camera, Starlight Camera Sensor, Onboard ISP, Fixed-Focus, 2MP
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Waveshare IMX462-99 IR-CUT Camera, Starlight Camera Sensor, Onboard ISP, Fixed-Focus, 2MP

Rs. 8,477.88 Rs. 7,947.88 Save 6%

Rs. 8,477.88 Rs. 7,947.88 Save 6%

In stock

Waveshare IMX462-127 IR-CUT 2MP Camera Starlight Camera Sensor Onboard ISP Fixed-Focus
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Waveshare IMX462-127 IR-CUT 2MP Camera Starlight Camera Sensor Onboard ISP Fixed-Focus

Rs. 9,060.88 Rs. 8,530.88 Save 6%

Rs. 9,060.88 Rs. 8,530.88 Save 6%

In stock

Waveshare IMX290-83 IR-CUT Camera, Starlight Camera Sensor, Fixed-Focus, 2MP - The Engineer Store
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Waveshare IMX290-83 IR-CUT Camera, Starlight Camera Sensor, Fixed-Focus, 2MP

Rs. 4,110.68 Rs. 3,580.68 Save 13%

Rs. 4,110.68 Rs. 3,580.68 Save 13%

In stock

Sonoff DW1 433mhz Door Magnetic Sensor for Sonoff RF Bridge (Without Battery)
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Sonoff DW1 433mhz Door Magnetic Sensor for Sonoff RF Bridge (Without Battery)

Rs. 973.08 Rs. 443.08 Save 54%

Rs. 973.08 Rs. 443.08 Save 54%

Out of stock

SONOFF DW2 Wi-fi Wireless Door Window Sensor
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SONOFF DW2 Wi-fi Wireless Door Window Sensor

Rs. 1,736.28 Rs. 1,206.28 Save 31%

Rs. 1,736.28 Rs. 1,206.28 Save 31%

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SONOFF DW2 RF 433MHZ Wireless Door/Window Sensor
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SONOFF DW2 RF 433MHZ Wireless Door/Window Sensor

Rs. 1,301.68 Rs. 771.68 Save 41%

Rs. 1,301.68 Rs. 771.68 Save 41%

In stock

WCS1700 Hall Current Sensor with Over Current Protection
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WCS1700 Hall Current Sensor with Over Current Protection

Rs. 783.34 Rs. 772.74 Save 1%

Rs. 783.34 Rs. 772.74 Save 1%

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Reed Switch Sensor Module for Arduino
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Reed Switch Sensor Module for Arduino

Rs. 98.05 Rs. 74.62 Save 24%

Rs. 98.05 Rs. 74.62 Save 24%

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Weighing Load Cell Sensor 5kg YZC-131 With Wires
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Weighing Load Cell Sensor 5kg YZC-131 With Wires

Rs. 242.74 Rs. 232.14 Save 4%

Rs. 242.74 Rs. 232.14 Save 4%

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Turbidity Sensor with Module
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Turbidity Sensor with Module

Rs. 857.54 Rs. 846.94 Save 1%

Rs. 857.54 Rs. 846.94 Save 1%

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SCT 013 000 100A Non-Invasive AC Current Sensor Split Core Type Clamp Meter Sensor
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SCT 013 000 100A Non-Invasive AC Current Sensor Split Core Type Clamp Meter Sensor

Rs. 751.54 Rs. 740.94 Save 1%

Rs. 751.54 Rs. 740.94 Save 1%

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TCRT5000 Single Channel Line Tracking Sensor Module
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TCRT5000 Single Channel Line Tracking Sensor Module

Rs. 94.34 Rs. 83.74 Save 11%

Rs. 94.34 Rs. 83.74 Save 11%

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Water Flow Sensor (Sea) YFS401 Flowmeter 0.3-6L/min3.5mm White
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Water Flow Sensor (Sea) YFS401 Flowmeter 0.3-6L/min3.5mm White

Rs. 369.68 Rs. 282.29 Save 24%

Rs. 369.68 Rs. 282.29 Save 24%

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Thermistor 100k NTC with 1 Meter Cable Temperature Sensor
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Thermistor 100k NTC with 1 Meter Cable Temperature Sensor

Rs. 79.50 Rs. 68.90 Save 13%

Rs. 79.50 Rs. 68.90 Save 13%

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Tilt Switch Sensor Module For Arduino
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Tilt Switch Sensor Module For Arduino

Rs. 64.93 Rs. 45.47 Save 30%

Rs. 64.93 Rs. 45.47 Save 30%

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Speed Measuring Sensor Groove Coupler Module For Arduino
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Speed Measuring Sensor Groove Coupler Module For Arduino

Rs. 135.15 Rs. 107.27 Save 21%

Rs. 135.15 Rs. 107.27 Save 21%

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Vibration sensor module alarm Motion sensor module vibration switch SW-420
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Vibration sensor module alarm Motion sensor module vibration switch SW-420

Rs. 91.43 Rs. 61.91 Save 32%

Rs. 91.43 Rs. 61.91 Save 32%

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SW-18020P Vibration Sensor
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SW-18020P Vibration Sensor

Rs. 20.14 Rs. 9.54 Save 53%

Rs. 20.14 Rs. 9.54 Save 53%

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Waterproof Ultrasonic Sensor, Reversing Radar Sensor with Separate Probe
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Waterproof Ultrasonic Sensor, Reversing Radar Sensor with Separate Probe

Rs. 645.54 Rs. 634.94 Save 2%

Rs. 645.54 Rs. 634.94 Save 2%

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W1209 12V Digital Temperature Controller Module with Display and NTC Temp Sensor
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W1209 12V Digital Temperature Controller Module with Display and NTC Temp Sensor

Rs. 276.93 Rs. 208.83 Save 25%

Rs. 276.93 Rs. 208.83 Save 25%

In stock

Sound Detection Sensor Module
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Sound Detection Sensor Module

Rs. 79.50 Rs. 68.90 Save 13%

Rs. 79.50 Rs. 68.90 Save 13%

In stock

Soil Moisture Sensor Module (Pack of 25)
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Soil Moisture Sensor Module (Pack of 25)

Rs. 1,482.94 Rs. 951.88 Save 36%

Rs. 1,482.94 Rs. 951.88 Save 36%

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Voltage Sensor Module 25V ( Pack of 25)
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Voltage Sensor Module 25V ( Pack of 25)

Rs. 768.50 Rs. 538.48 Save 30%

Rs. 768.50 Rs. 538.48 Save 30%

In stock

Raspberry Pi Flick Hat 3D Tracking and Gesture Sensor
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Raspberry Pi Flick Hat 3D Tracking and Gesture Sensor

Rs. 2,903.08 Rs. 2,055.66 Save 29%

Rs. 2,903.08 Rs. 2,055.66 Save 29%

In stock

Turbidity Sensor with Nano Development Board Compatible with Arduino
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Turbidity Sensor with Nano Development Board Compatible with Arduino

Rs. 1,782.13 Rs. 1,010.92 Save 43%

Rs. 1,782.13 Rs. 1,010.92 Save 43%

In stock

Witty Fox - SI7021 Humidity Temperature Sensor Breakout Board
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Witty Fox - SI7021 Humidity Temperature Sensor Breakout Board

Rs. 713.38 Rs. 517.28 Save 27%

Rs. 713.38 Rs. 517.28 Save 27%

In stock

Smart Home Kit with sensors compatible with Micro:Bit by Elecfreaks
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Smart Home Kit with sensors compatible with Micro:Bit by Elecfreaks

Rs. 4,404.30 Rs. 3,411.08 Save 23%

Rs. 4,404.30 Rs. 3,411.08 Save 23%

Out of 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

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