Sensors & Modules for Robotics, IoT & Automation
Browse sensor modules for motion, distance, environment, current, voltage, industrial monitoring, biomedical projects and embedded systems. Select by interface, supply voltage, measurement range and controller compatibility.
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TF-LUNA Micro LiDAR Distance Sensor – 0.2m to 8m
The Benewake TF-LUNA Micro LiDAR Distance Sensor is a compact Time-of-Flight (TOF) laser distance sensor designed for accurate and stable distance measurement from 0.2m to 8m. It features low power consumption, high sensitivity, fast measurement, and UART serial communication, making it easy to integrate with Arduino, Raspberry Pi, robots, and UAVs. Its lightweight design is ideal for obstacle detection, robotics, level measurement, intrusion detection, and IoT applications.
₹2,194.80 incl. GST (₹1,860.00 + GST)TF-LUNA Micro LiDAR Distance Sensor – 0.2m to 8m
₹2,194.80 incl. GST (₹1,860.00 + GST) -
₹1,562.32 incl. GST (₹1,324.00 + GST)
CCS811 Air Quality Detection Sensor Module
₹1,562.32 incl. GST (₹1,324.00 + GST) -
TPL0501 100KΩ 256-Position Digital Potentiometer Module
The TPL0501 Digital Potentiometer Module is a high-precision, single-channel digital resistor featuring 256 programmable positions and 100KΩ resistance. It uses an SPI-compatible interface and operates from 2.7V to 5.5V, making it suitable for Arduino, STM32, ESP32, and other microcontroller projects. It is ideal for sensor calibration, amplifier gain control, voltage adjustment, electronic trimming, and replacing mechanical potentiometers in programmable circuits.
₹566.40 incl. GST (₹480.00 + GST)TPL0501 100KΩ 256-Position Digital Potentiometer Module
₹566.40 incl. GST (₹480.00 + GST) -
TDA1521 Audio Power Amplifier Board Module
The TDA1521 Audio Power Amplifier Board is a dual-channel DIY stereo amplifier module offering a stated 2 × 15W output for compatible speakers. It features an integrated rectifier and filter circuit, allowing connection to a suitable transformer-based power supply. The module is ideal for DIY audio systems, speaker modification, desktop amplifiers, and electronics projects. A sufficiently large heat sink is required before testing or operation to ensure proper heat dissipation and stable performance.
₹188.80 incl. GST (₹160.00 + GST)TDA1521 Audio Power Amplifier Board Module
₹188.80 incl. GST (₹160.00 + GST) -
NE555 Pulse Adjustable Square Wave Signal Generator Module
The NE555 Pulse Adjustable Square Wave Signal Generator Module is a compact signal generator based on the NE555 timer IC, designed to produce adjustable pulse, square-wave, and rectangular signals. It supports a wide 1Hz–200kHz frequency range with four selectable ranges and adjustable duty cycle. Operating from 5V–15V DC, it features an onboard LED indicator and provides a compact 31 × 22mm design. Ideal for frequency testing, PWM experiments, timing circuits, signal generation, Arduino projects, and DIY electronics.
₹50.74 incl. GST (₹43.00 + GST)NE555 Pulse Adjustable Square Wave Signal Generator Module
₹50.74 incl. GST (₹43.00 + GST) -
Hall Effect Sensor Module
The Hall Effect Counter Sensor Module is a compact magnetic detection module based on the 3144E Hall Effect sensor and LM393 comparator. It detects magnets and magnetic-field changes and provides a clean digital HIGH/LOW output, making it ideal for motor speed measurement, wheel rotation, object counting, and position detection. It operates from 3.3V–5V DC, includes power and signal LEDs, and features M3 mounting holes for easy installation. Suitable for Arduino, robotics, automation, and DIY electronics projects.
₹53.10 incl. GST (₹45.00 + GST)Hall Effect Sensor Module
₹53.10 incl. GST (₹45.00 + GST) -
RC522 Mini RFID 13.56MHz IC Card Reader Writer Module
The RC522 Mini RFID Reader/Writer Module is a compact 13.56MHz contactless RFID module based on the MFRC522 chip. It supports compatible MIFARE cards and tags and communicates with microcontrollers through the SPI interface. Compatible with Arduino, ESP32, ESP8266, Raspberry Pi, and STM32, it is ideal for access control, smart locks, attendance systems, inventory tracking, and IoT projects.
₹93.22 incl. GST (₹79.00 + GST)RC522 Mini RFID 13.56MHz IC Card Reader Writer Module
₹93.22 incl. GST (₹79.00 + GST) -
4×4 Membrane Keypad – 16 Key Matrix Keypad
The 4×4 Membrane Keypad is a compact 16-key matrix input device featuring numeric keys 0–9, A–D function keys, and * and # keys. It uses an 8-pin row and column interface for easy connection with Arduino, ESP32, ESP8266, Raspberry Pi, STM32, PIC, AVR, and other microcontrollers. Its thin, flexible design and self-adhesive backing make it ideal for password locks, access control, robotics, automation, menu navigation, and embedded electronics projects.
₹49.56 incl. GST (₹42.00 + GST)4×4 Membrane Keypad – 16 Key Matrix Keypad
₹49.56 incl. GST (₹42.00 + GST) -
3-6V 400KV High Voltage Generator Boost Module
The 3-6V 400KV High Voltage Generator Boost Module converts a low 3V to 6V DC input into a high-voltage pulse output using an internal boost circuit. Its compact size and simple two-wire input make it suitable for high-voltage experiments, scientific demonstrations, ignition systems, and educational electronics projects. The module requires only a suitable DC power supply and switch for operation.
Warning: This module generates extremely high voltage and should only be handled by experienced users following appropriate electrical safety precautions.
₹162.84 incl. GST (₹138.00 + GST)3-6V 400KV High Voltage Generator Boost Module
₹162.84 incl. GST (₹138.00 + GST) -
Multi Coin Acceptor Selector For Coin Operated Machines
The Multi Coin Acceptor Selector 616 is a practical and easy-to-use coin accepting module designed for coin-operated machines. It can be programmed to accept up to 6 different coin types, making it suitable for vending machines, arcade machines, token systems, washing machines, and other automated payment-based equipment.
₹1,168.20 incl. GST (₹990.00 + GST)Multi Coin Acceptor Selector For Coin Operated Machines
₹1,168.20 incl. GST (₹990.00 + GST) -
4S 16.8V 2A 18650 Lithium Battery Charger Module (USB Type-C)
4S 16.8V 2A 18650 Lithium Battery Charger Module Type-C is a compact charging and balancing module designed for 4-cell (4S) lithium-ion battery packs. Featuring a USB Type-C input, 16.8V charging output, 2A charging current, cell balancing, overcharge protection, and LED status indicators, it is ideal for robotics, portable electronics, DIY battery packs, IoT, and custom rechargeable power systems.
₹123.90 incl. GST (₹105.00 + GST)4S 16.8V 2A 18650 Lithium Battery Charger Module (USB Type-C)
₹123.90 incl. GST (₹105.00 + GST) -
3S 12.6V 2A 18650 Lithium Battery Charger Module (USB Type-C)
3S 12.6V 2A 18650 Lithium Battery Charger Module Type-C is a compact charging and balancing module designed for 3-cell (3S) lithium-ion battery packs. It features 5V USB Type-C input, 12.6V charging output, 2A charging current, automatic cell balancing, overcharge protection, and LED status indicators, making it ideal for robotics, RC projects, portable electronics, IoT devices, and DIY battery packs.
₹112.10 incl. GST (₹95.00 + GST)3S 12.6V 2A 18650 Lithium Battery Charger Module (USB Type-C)
₹112.10 incl. GST (₹95.00 + GST)
