TecnoMate logo

Component Library

1,462+ electronics components with specifications, datasheets & purchase links

1,462 components

Buy Electronics Components Online India — Full Component Library

Welcome to TecnoMate's Electronics Component Library — India's most comprehensive catalogue of DIY electronics components for students, hobbyists, and professionals. Browse 400+ verified components including microcontrollers, sensors, display modules, motor drivers, communication modules, and passive components — all with specifications, datasheets, and direct purchase links.

Every component in our library is tested, genuine, and compatible with popular platforms like Arduino, ESP32, and Raspberry Pi. Whether you are building a final-year engineering project, a personal IoT device, or a prototype for your startup — find everything under one roof at TecnoMate. Free delivery across India on orders above ₹2,000. Start building today!

Browse by Category

AI/ML Board (2)AI/ML Edge Devices (1)AVR Microcontroller (5)Actuator (1)Arduino Boards & Compatibles (48)Arduino Kits & Development Boards (1)Arduino/Compatible (9)BeagleBone (2)Bluetooth Module (2)Buzzers & Sound Modules (1)Cables & Connectors (4)Cables & Connectors > Jumper Wires > Dupont Jumper Cables (1)Cables & Connectors > USB Cables (1)Camera Module (1)Cameras & Imaging (1)Communication Module (1)Communication Modules (1)Component (126)Connector (2)Connectors & Wires (1)Development Boards (4)Development Boards & Microcontrollers (1)Development Boards / Arduino Compatible Boards (1)Development Boards / WiFi Bluetooth Boards (1)Development Boards > Arduino Boards (1)Development Boards > Microcontroller Boards (1)Displays (2)Displays & HMI Modules (1)Displays & Modules (1)Displays > Character LCD Modules (1)ESP/WiFi Module (12)ESP32 / ESP8266 WiFi-BLE Boards (2)Electronic Components (259)FPGA (4)General (232)IoT & WiFi Modules (398)Jumper Wires & Connectors (1)LEDs & Optoelectronics (1)LEDs & Optoelectronics > LED Kits & Resistor Assortments (1)Logic IC (2)Mechanical Parts (1)MediaTek (2)MicroPython (2)Microcontroller (51)Microcontroller & Dev Boards (3)Motor Drivers & Driver ICs (1)Motor Drivers & Motor Driver ICs (1)Motors & Actuators > Servo Motors (2)Motors & Motor Drivers (1)Optoelectronics (1)Optoelectronics > LEDs > Assorted Through-Hole LED Pack (1)PIC Microcontroller (4)Passive Component (70)Passive Components (3)Passive Components > Potentiometers (1)Passive Components > Potentiometers & Variable Resistors (1)Passive Components > Resistor Kits (1)Power & Cable (1)Power Management (3)Power/Battery (2)Prototyping (2)Prototyping & Breadboard Accessories (4)Prototyping & Breadboards (5)Prototyping Boards & Breadboards (1)Prototyping Breadboard (1)Prototyping Cables & Jumper Wires (2)RFID & NFC Modules (1)RISC-V (1)Raspberry Pi & Single Board Computers (4)Raspberry Pi & Single Board Computers (1)Raspberry Pi and Single Board Computers (1)Relays & Switching Modules (1)Resistors & Passive Components (1)SMD Components (1)SMD Resistor (1)Sensor (56)Sensors & Modules > Audio & Buzzer Modules (1)Sensors & Modules > RFID / NFC Modules (1)Sensors > Distance & Proximity Sensors > Ultrasonic Sensors (1)Sensors > Light Sensors (2)Sensors > PIR / IR Motion Sensors (1)Sensors > Proximity & Obstacle Sensors (1)Sensors > Temperature & Humidity Sensors (1)Single Board Computer (9)Stepper Motors & Drivers (1)Switches & Buttons (1)Texas Instruments (3)Transistor/MOSFET (56)Wireless/IoT (12)

Compare Two Components

Select any two components to compare their specifications side-by-side.