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TCRT5000 Reflective IR Optical Sensor | IR Line Tracking Sensor

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Original price was: ₹24.00.Current price is: ₹20.00. (Inc. GST)

LJ12A3-4-Z/BX M12 Inductive Proximity Sensor NPN NO (5–36V DC)

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Original price was: ₹211.00.Current price is: ₹160.00. (Inc. GST)

5V USB 4-Head Ultrasonic Humidifier Mist Maker Module Type-C

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Original price was: ₹317.00.Current price is: ₹285.00. (Inc. GST)

TTP226 8-Channel Capacitive Touch Pad Sensor

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Original price was: ₹169.00.Current price is: ₹125.00. (Inc. GST)

DC 0-25V Voltage Detection Sensor Module

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Original price was: ₹24.00.Current price is: ₹20.00. (Inc. GST)

Microcontroller Boards

Arduino Nano R3 Compatible Board with CH340 Chip SMD

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Original price was: ₹315.00.Current price is: ₹230.00. (Inc. GST)

Arduino MEGA 2560 CH340 R3 Compatible Board

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Original price was: ₹1,615.00.Current price is: ₹1,195.00. (Inc. GST)

Arduino Uno R3 Compatible Board | ATmega328P Microcontroller Board for Robotics

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Original price was: ₹489.00.Current price is: ₹430.00. (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)

FPV Drone Parts

Building Your Drem Drone Aeromodel.

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Electronics Modules

Stem DIY Kits

DIY Fire Alarm Kit | Heat Sensor Alert System for Students

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Original price was: ₹291.00.Current price is: ₹239.00. (Inc. GST)

DIY Wooden Army Tank Model Kit | STEM Projects for Kids

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Original price was: ₹662.00.Current price is: ₹490.00. (Inc. GST)

Motorized MECHANIX Robotix-2 Building and Construction Kit with Motor and Gears for Kids

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Original price was: ₹2,101.00.Current price is: ₹1,534.00. (Inc. GST)

DIY Thermoelectric Peltier Refrigeration Cooling System Kit without Peltier

In stock

Original price was: ₹540.00.Current price is: ₹459.00. (Inc. GST)

DIY Walking Robot Wooden Kit | STEM Project for Kids

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Original price was: ₹380.00.Current price is: ₹319.00. (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.

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