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STC-1000 DC12V Digital Temperature Controlled | Thermostat Switch

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Original price was: ₹569.00.Current price is: ₹410.00. (Inc. GST)

Acrylic Holder For HC-SR04 Ultrasonic Sensor

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Original price was: ₹46.00.Current price is: ₹35.00. (Inc. GST)

12mm LDR Sensor Light Dependent Resistor

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Original price was: ₹49.00.Current price is: ₹40.00. (Inc. GST)

5mm IR LED Infrared Transmitter Emitting Diode

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Original price was: ₹6.00.Current price is: ₹5.00. (Inc. GST)

1000 KV High Voltage Booster Module

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Original price was: ₹261.00.Current price is: ₹219.00. (Inc. GST)

Microcontroller Boards

Arduino MEGA R3 ATmega2560-16AU Compatible Development Board | Microcontroller Boards

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Original price was: ₹1,867.00.Current price is: ₹1,400.00. (Inc. GST)

Official Arduino UNO EK (एक) R4 Minima – Made in India

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Original price was: ₹940.00.Current price is: ₹790.00. (Inc. GST)

Raspberry Pi Pico Board Type-C

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Original price was: ₹455.00.Current price is: ₹350.00. (Inc. GST)

3 in 1 Aluminum Heatsink Cooling Set for Raspberry Pi

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Original price was: ₹29.00.Current price is: ₹25.00. (Inc. GST)

FPV Drone Parts

Building Your Drem Drone Aeromodel.

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Electronics Modules

Stem DIY Kits

DIY Water Level Indicator Kit | Alert System for Students

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Original price was: ₹332.00.Current price is: ₹239.00. (Inc. GST)

MECHANIX Senior Building and Construction Kit for kids Age 7+ Years

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Original price was: ₹1,356.00.Current price is: ₹949.00. (Inc. GST)

High-Power Green Laser Pointer Pen with 2 AA Batteries

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Original price was: ₹305.00.Current price is: ₹229.00. (Inc. GST)

2WD Smart Mini Round Robot Car Chassis DIY Kit with DC Motors, Wheels and Caster Wheel

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Original price was: ₹743.00.Current price is: ₹550.00. (Inc. GST)

Tin Pop pop putt putt phat phat Boat | Steam Boat

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Original price was: ₹120.00.Current price is: ₹89.00. (Inc. GST)

Motors & Drivers

Powering Your Projects with High Torque Precision.

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Buy Electronics Components & Robotics Parts Online India StemVolt is India's trusted online store for Electronics Components, Robotics Parts and STEM Kits. We offer Arduino boards, ESP32, Sensors, IoT Modules, Drone Parts and DIY Kits at competitive prices with fast delivery across India. Shop genuine products from StemVolt — India's Inventor Store, based in Kota, Rajasthan. Trusted by students, engineers and makers across India.

Best Selling Arduino, Sensors & IoT Modules Shop India's most popular Arduino UNO, ESP32, Ultrasonic Sensors, DHT11, Relay Modules and Bluetooth modules. Trusted by 10,000+ students and engineers across India. Why Students & Engineers Choose StemVolt Genuine products, fast delivery across India, best prices guaranteed and easy return policy. StemVolt delivers quality Electronics Components and Robotics Parts right to your doorstep. Arduino, Robotics & DIY Project Tutorials Learn how to build Arduino projects, robotics systems and IoT devices with our step-by-step beginner guides and tutorials. Start building today with StemVolt. India's Inventor Store — StemVolt StemVolt is India's trusted Electronics and Robotics store based in Kota, Rajasthan. We supply genuine components to students, makers and engineers pan India with Rs. 89 shipping and COD up to Rs. 5,000.