Sensors
Sensors for Arduino, ESP32 and Raspberry Pi: temperature, motion, distance, light, gas, current, water, touch, heart rate and more.
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10K Ohm 103 NTC Thermistor
Quick Info :
- Resistance (at 25°C): 10KΩ (±1% to ±5% tolerance)
- Beta Value (B25/50): 3950K – 4500K (varies by model)
- Operating Voltage: 3V – 5V (typically used with microcontrollers)
- Power Dissipation: ≤100mW
Rs 50.0010K Ohm 103 NTC Thermistor
Rs 50.00 -
2430 Micro DC Vibration Motor 12V 4500RPM
Quick Info:
- Model : 2430
- Voltage : 12V DC
- Speed : 4500RPM
- Type : DC Vibration Motor
- Application : Massage & Vibration Devices
- Package : 1 × Motor
Rs 2,450.00Rs 2,500.002430 Micro DC Vibration Motor 12V 4500RPM
Rs 2,450.00Rs 2,500.00 -
4-Way Infrared Line Tracking Module
Quick Info:
- Operating Voltage : 3.3V – 5V DC
- Output Type : Digital (4 channels)
- Detection Method : Infrared reflectance
- Number of Sensors : 4
- Detection Distance : 1mm – 8mm
- Sensitivity Adjust : Yes, onboard potentiometer
- Dimensions : 75mm x 16mm
Rs 590.00Rs 650.004-Way Infrared Line Tracking Module
Rs 590.00Rs 650.00 -
5A Overcurrent Protection Sensor Module with 12V Relay Switch
Quick info :
- Operating voltage: DC12V;
- Operating current: <20MA;
- Operating frequency range: 20Hz ~ 400Hz;
- Output mode: switch signal output;
- Maximum detection wire diameter: 5.2mm;
Rs 950.00 -
801S Vibration Shock Sensor Sensitivity Adjustable
Quick Info :
- The main chip: LM393, 801S
- Working voltage: DC 5V
- With analog and TTL level signal output signal output
Rs 690.00 -
A3144 Hall Effect Sensor Module 4 Pin
Quick Info :
- Sensor IC: A3144
- Output: Digital (active LOW) + Analog
- Voltage: 3.3V – 5V DC
- Pins: VCC, GND, DO, AO
- Detection: Unipolar (south pole)
- Range: Up to ~1cm
- Indicators: Power + Output LEDs
- Compatible: Arduino, Raspberry Pi, ESP32
Rs 280.00Rs 300.00A3144 Hall Effect Sensor Module 4 Pin
Rs 280.00Rs 300.00 -
AC Current Sensor 5A Module TA12-100
Quick Info :
- Type : Sensor Brick
- Model: TA12-100
- Interface : 3PIN
- Power Supply : 5V
- Board Size : 30 × 24 × 1.6mm
Rs 950.00AC Current Sensor 5A Module TA12-100
Rs 950.00 -
AHT10 High Precision Digital Temperature and Humidity Sensor
Quick Info :
- Interface Type: I2C.
- Working voltage: 3.3~5.0V DC.
- Temperature: -40ºC ~ 85ºC.
- Humidity: 0 ~ 100%.
Rs 490.00 -
AHT20+BMP280 Temperature Humidity Pressure
Quick Info :
- Measuring Range (humidity): 0% to 100% RH
- Temperature Range: -40°C to +85°C
- Air pressure range : 300-1100hPa (equi. to +9000 to -500m above sea level)
- Temperature range: -40 to +85 °C
Rs 490.00 -
Analog Output K-Type Thermocouple Amplifier – AD8495 Breakout
Quick info :
- Model: AD8495
- Sensing Accuracy Range: ± 1°C around room temperature, ± 2°C for −25°C to +400°C, beyond that range see the AN-1087 app note
- Supply Voltage: 3-18VDC
- Thermocouple Type: K-Type only
Rs 3,790.00 -
Analog TDS Sensor Module
Quick Info :
- Input Voltage : 3.3V to 5.5V
- TDS Measurement Range : 0 to 1000ppm
- Measurement Accuracy : ±10% F.S. (25°C)
- Probe Length : 83cm
Rs 2,700.00Rs 3,200.00Analog TDS Sensor Module
Rs 2,700.00Rs 3,200.00 -
APH-RT311G PIR Motion Sensor 230VAC 1200W
Quick Info:
- Model : APH-RT311G
- Input Voltage : 110V – 240V AC
- Rated Power : 1200W
- Detection Distance : Up to 12m
Rs 1,550.00Rs 1,750.00APH-RT311G PIR Motion Sensor 230VAC 1200W
Rs 1,550.00Rs 1,750.00 -
AS5600 Magnetic Encoder Module V2
Quick Info :
- Resolution : 12-bit (4096 positions per revolution)
- Output Modes : I2C, PWM, Analog Voltage
- Operating Voltage : 3.3V (5V compatible)
- Sensing Distance : 0.5mm to 3mm
Rs 590.00Rs 650.00AS5600 Magnetic Encoder Module V2
Rs 590.00Rs 650.00 -
AS608 Optical Fingerprint Reader Module
Quick info:
- Model : AS608
- Supply Voltage : 3.6V – 6V DC
- Interface : UART TTL Serial
- Fingerprint Capacity : Up to 162 Templates
- Matching Speed : < 1 Second
- Image Resolution : 500 DPI
- False Acceptance Rate : ≤ 0.001%
Rs 3,100.00Rs 3,500.00AS608 Optical Fingerprint Reader Module
Rs 3,100.00Rs 3,500.00 -
AS7265x Spectroscopy Sensor 410nm-940nm
Quick Info:
- Model : AS7265x (AS72651 + AS72652 + AS72653)
- Spectral Range : 410nm to 940nm
- Number of Channels : 18 Channels
- Interface : I2C / UART
- Supply Voltage : 3.3V
- Spectral Coverage : UV, Visible, NIR
- Integrated LEDs : UV, White & IR
- Compatibility : Arduino, Raspberry Pi, ESP32
Rs 29,500.00Rs 32,500.00AS7265x Spectroscopy Sensor 410nm-940nm
Rs 29,500.00Rs 32,500.00 -
Bar Type Load Cell 1kg / 5kg / 10kg / 20kg / 50kg
Quick Info:
- Type : Straight Bar (Single Point)
- Available Capacities : 1kg / 5kg / 10kg / 20kg / 50kg
- Material : Aluminium Alloy
- Rated Output : ~1.0 mV/V (typical)
- Excitation Voltage : 5V – 10V DC
- Non-Linearity : ±0.5% F.S (typical)
- Creep : ≤ 0.2% F.S (typical)
- Safe Overload : 120% of rated capacity
- Wire Code : Red=E+, Black=E−, Green=A+, White=A−
- Recommended ADC : HX711 (24-bit)
Price range: Rs 450.00 through Rs 3,850.00Bar Type Load Cell 1kg / 5kg / 10kg / 20kg / 50kg
Price range: Rs 450.00 through Rs 3,850.00 -
BH1750 Digital Ambient Light Sensor Module
Quick Info:
- Measurement Range : 1 to 65,535 lux
- Resolution : 16-bit
- Communication Interface : I2C
- Operating Voltage : 2.4V to 3.6V (5V tolerant)
Rs 590.00 -
BH1750FVI Digital Light Intensity Sensor
Quick Info:
- Sensor IC : BH1750FVI
- Interface : I²C
- Supply Voltage : 3.3V – 5V
- Measurement Range : 1 – 65535 lx
- Resolution : 1 lx / 0.5 lx / 4 lx
Rs 820.00Rs 950.00BH1750FVI Digital Light Intensity Sensor
Rs 820.00Rs 950.00 -
BME280 Temperature Humidity Pressure Sensor Module
Quick Info :
- Sensor: BME280
- Measures: Temperature, Humidity, Pressure
- Accuracy: ±1°C, ±3%RH, ±1hPa
- Interface: I2C / SPI
- Voltage: 3.3V – 5V
- Use: Weather stations, IoT, altitude sensing, environmental monitoring
Rs 1,880.00Rs 2,150.00BME280 Temperature Humidity Pressure Sensor Module
Rs 1,880.00Rs 2,150.00 -
BME680 Temperature, Humidity, Pressure and Gas Sensor
Quick Info :
- Interface: I²C (up to 3.4 MHz) and SPI (3 and 4 wire, up to 10 MHz)
- Compatible with 3.3V and 5V Systems
- Gas, humidity, pressure and temperature.
Rs 3,290.00Rs 3,390.00BME680 Temperature, Humidity, Pressure and Gas Sensor
Rs 3,290.00Rs 3,390.00 -
Body Load Cell 50kg
Quick Info :
- Type : Strain Gauge Load Cell
- Material : Aluminum Alloy
- Capacity : 50kg (Maximum Load)
- Shape : Rectangular
- Rated Output : ~1.0mV/V to 2.0mV/V
- Excitation Voltage : 5V to 12V DC (Recommended 10V)
- Zero Balance : ±0.1mV/V
Rs 260.00Body Load Cell 50kg
Rs 260.00 -
Capacitive Touch 4 Pad sensor TTP224
Quick Info :
- On-board TTP224 capacitive touch 4 key IC
- On-board 4 road level indicator.
- Working voltage: 2 V to 5.5 V DC
- PCB board size: 35(mm) x29 (mm).
Rs 320.00Capacitive Touch 4 Pad sensor TTP224
Rs 320.00 -
DHT11 Humidity and Temperature Sensor
Quick Info :
- Working Voltage : 3 to 5V DC
- Humidity Range : 20-80% humidity; ±5% accuracy
- Temperature Range : -20°C to 50°C temperature; ±2°C accuracy
Rs 250.00Rs 390.00DHT11 Humidity and Temperature Sensor
Rs 250.00Rs 390.00 -
DHT21 AM2301 Temperature & Humidity Sensor
Quick Info :
- Model : AM2301
- Temperature Range : -40°C to +80°C
- Humidity Range : 0% to 99% RH
- Supply Voltage : 3.3V – 5V DC
- Accuracy (Temperature) : ±0.5°C
- Accuracy (Humidity) : ±3% RH
- Resolution (Temperature) : 0.1°C
- Resolution (Humidity) : 0.1% RH
Rs 1,490.00DHT21 AM2301 Temperature & Humidity Sensor
Rs 1,490.00 -
DHT22 Temperature and Humidity Sensor
Quick Info :
- Operating Voltage : 3.5V to 5.5V
- Temperature Range : -40°C to 80°C
- Humidity Range : 0% to 100%
Rs 450.00Rs 570.00DHT22 Temperature and Humidity Sensor
Rs 450.00Rs 570.00 -
Digital Temperature Controller STC-1000
Quick Info :
- Type: Digital Temperature Controller
- Voltage: DC 12V / AC 220V
- Range: -50°C to 99°C
- Output: 10A/250V AC Relays
- Features: Cooling, Heating, Alarms, Calibration
Rs 1,750.00Rs 1,900.00Digital Temperature Controller STC-1000
Rs 1,750.00Rs 1,900.00 -
E18-D80NK IR Proximity Sensor Switch 3-80cm
Quick Info:
- Model : E18-D80NK
- Supply Voltage : 5VDC
- Detection Range : 3cm to 80cm, adjustable
- Output Type : NPN, digital (normally open)
- Response Time : Less than 2ms
Rs 650.00Rs 850.00E18-D80NK IR Proximity Sensor Switch 3-80cm
Rs 650.00Rs 850.00 -
Flame Sensor Module 4 Pin
Quick Info :
- Type: Flame Detection Module
- Voltage: 3.3–5V
- Outputs: Analog + Digital
- Pins: 4-Pin Interface
- Use: Fire detection, safety projects
Rs 180.00Rs 280.00Flame Sensor Module 4 Pin
Rs 180.00Rs 280.00 -
Flexible Force Pressure Sensor Module FSR402
Quick Info :
- Sensing area (Sensing range) : 0.5 “circle
- The Output signal (Output signal) : Passive variable to hold
- The Force sensitive range (range), pressure test: 100 g to 10 kg
- Lifetime (life) : > 10 m letters actuations
Rs 1,950.00Flexible Force Pressure Sensor Module FSR402
Rs 1,950.00 -
GP2Y0A21YK0F Sharp IR Analog Distance Sensor
Specifications :
- Operating voltage : 4.5 V to 5.5 V
- Output type : Analog Voltage
- Distance measuring range : 10 cm to 80 cm (4″ to 32″)
Rs 1,990.00GP2Y0A21YK0F Sharp IR Analog Distance Sensor
Rs 1,990.00 -
Grove GSR Sensor Module Skin Response
Quick Info :
- Operating Voltage : 3.3V – 5V
- Output Signal : Analog Voltage
- Interface : Grove 4-Pin
- Measurement : Skin Resistance
Rs 5,900.00Rs 6,200.00Grove GSR Sensor Module Skin Response
Rs 5,900.00Rs 6,200.00 -
GY-53 VL53L1X TOF UART Sensor Module
Quick Info:
- GY-53 infrared ranging module (VL53L1X + STM32)
- Module type: GY-53
- Use chip: VL53L1X + STM32
- Power supply: 3-5v (low dropout voltage regulator)
- Range: 2 meters (dark, long distance mode)
Rs 2,950.00GY-53 VL53L1X TOF UART Sensor Module
Rs 2,950.00 -
GY-MCU90640 MLX90640 32×24 Thermal Sensor
Quick Info:
- Model : MLX90640BAB / GY-MCU90640
- Sensor Array : 32 x 24 Pixels (768 Points)
- Temperature Range : -40°C to +300°C
- Accuracy : ±1.5°C (Typical)
- Field of View : 55° x 35°
- Interface : I2C
- Operating Voltage : 3.3V
- Refresh Rate : 0.5Hz to 64Hz
Rs 11,750.00Rs 12,500.00GY-MCU90640 MLX90640 32×24 Thermal Sensor
Rs 11,750.00Rs 12,500.00 -
HC-020K Photoelectric Wheel Encoder Sensor Kit
Quick Info :
- Sensor Type: Infrared photoelectric encoder
- Resolution: 20 pulses per revolution
- Output: Digital TTL pulse
- Voltage: 3.3V – 5V DC
- Pins: VCC, GND, OUT (3-pin)
- Disk Slots: 20 slots
- Compatible: Arduino, ESP32, Raspberry Pi
Rs 420.00Rs 500.00HC-020K Photoelectric Wheel Encoder Sensor Kit
Rs 420.00Rs 500.00 -
HC-SR501 Pyroelectric Infrared Motion Sensor (PIR)
Quick Info :
- Voltage: 5V
- Power Consumption : 65mA
- Sensing range : < 120 °, within 7 meters
Rs 280.00Rs 290.00HC-SR501 Pyroelectric Infrared Motion Sensor (PIR)
Rs 280.00Rs 290.00
Sensors turn the world into numbers your microcontroller can read. Favourites include the HC-SR04 ultrasonic distance sensor, the HC-SR501 PIR motion sensor, DHT22 and DS18B20 temperature sensors, the MPU-6050 motion sensor, VL53L0X laser ranging and the MAX30102 heart-rate sensor.
Choosing a sensor
Check how the sensor reports its reading: a simple on/off pin, an analog voltage (needs an analog input or an ADC), or a digital bus such as I2C, SPI or 1-Wire, which gives calibrated values and lets several sensors share pins. Check the supply voltage too: many breakout boards accept 3.3V to 5V, but bare sensors may not. Browse by what you want to measure: temperature and humidity, motion and distance, infrared, light, gas, current and water quality and flow.