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MQ-5 Gas Sensor Module | H2, LPG, CH4, CO Detector

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Original price was: ₹157.00.Current price is: ₹110.00. (Inc. GST)

Water Level Sensor Module

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Original price was: ₹29.00.Current price is: ₹22.00. (Inc. GST)

Digital LED DC Voltmeter Ammeter 100V 100A

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Original price was: ₹269.00.Current price is: ₹240.00. (Inc. GST)

Analog PH Sensor Module Kit with PH Electrode Probe

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Original price was: ₹1,910.00.Current price is: ₹1,889.00. (Inc. GST)

0.56 Inch Two Wire LED Display Digital DC Voltmeter

In stock

Original price was: ₹116.00.Current price is: ₹99.00. (Inc. GST)

Microcontroller Boards

Compatible with Arduino Nano R3 Board with CH340 chip SOLDERED

In stock

Original price was: ₹319.00.Current price is: ₹230.00. (Inc. GST)

Wemos D1 R2 ESP8266 WiFi UNO Development Board

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Original price was: ₹384.00.Current price is: ₹359.00. (Inc. GST)

Compatible with Arduino Uno R3 Board | ATmega328P Microcontroller

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

Compatible with Arduino UNO R3 with Wi-Fi ATmega328P + ESP8266 NodeMCU

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Original price was: ₹775.00.Current price is: ₹550.00. (Inc. GST)

FPV Drone Parts

Building Your Drem Drone Aeromodel.

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Electronics Modules

Stem DIY Kits

DIY Wooden Hovercraft Boat Kit | For Fun STEM Learning

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Original price was: ₹332.00.Current price is: ₹240.00. (Inc. GST)

DIY Solar Moon Rover Model Kit | For STEM Learning

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Original price was: ₹413.00.Current price is: ₹309.00. (Inc. GST)

Tactile Push Button Switch Set with Colored Cap (Pack of 25 Pair)

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Original price was: ₹203.00.Current price is: ₹199.00. (Inc. GST)

4WD Double Layer Robot Car Chassis Kit for Smart DIY Robotics Projects

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Original price was: ₹833.00.Current price is: ₹650.00. (Inc. GST)

Solar Powered DIY Car Kit | Fun STEM Educational Toy for Kids

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Original price was: ₹224.00.Current price is: ₹199.00. (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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