Student Engineering Store

Build, learn, and launch electronics projects faster.

APSD Tech Store brings together essential electronic components, ready-made engineering projects, and custom project support for students.

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Featured Products

Popular picks for labs, semester work, and final-year builds

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Precision Tweezers

Precision Tweezers

Basic Electronic Components

A precision tweezer tool designed for handling small electronic components, wires, and delicate parts during assembly and repair work. It is ideal for student electronics projects, soldering tasks, and fine mechanical work where accurate grip and control are needed. Useful for picking, holding, and placing tiny components safely and neatly. Precision tip design Lightweight and easy to handle Suitable for small components Useful for soldering and repair work Durable and reusable Electronics assembly Soldering work Component handling Student lab projects PCB repair DIY electronics and hobby work

₹49

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Rainbow Wire

Rainbow Wire

Basic Electronic Components

A multicolor rainbow cable used for custom wire cutting in electronics and student projects. This cable comes in a bundled set of colored conductors, making it easy to cut and use individual wires according to project requirements. It is ideal for organized wiring, circuit prototyping, and DIY electronics work where color coding helps with easy identification and cleaner assembly. Multicolor bundled cable Suitable for custom wire cutting Easy to separate and use individual wires Color-coded conductors for better identification Flexible and convenient for prototyping DIY electronics projects Student practical work Circuit prototyping Custom wiring applications Breadboard and module connections General electronics assembly

₹49

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UA741 / LM741 Operational Amplifier (Op-Amp) IC DIP-8

UA741 / LM741 Operational Amplifier (Op-Amp) IC DIP-8

Ics (integrated Circuits)

The UA741 / LM741 Operational Amplifier (Op-Amp) IC is a classic general-purpose operational amplifier widely used in analog electronics, educational laboratories, and DIY projects. Housed in a standard 8-pin DIP (DIP-8) package, it is ideal for applications such as signal amplification, voltage followers, comparators, active filters, oscillators, and audio pre-amplifier circuits. Known for its reliable performance and ease of use, the 741 Op-Amp is one of the most commonly used ICs for learning analog circuit design and building a wide variety of electronic projects. Key Features: General-purpose operational amplifier (Op-Amp) Standard 8-pin DIP (DIP-8) package High voltage gain and stable operation Suitable for single or dual power supply configurations (as per application) Ideal for amplifiers, comparators, filters, oscillators, and signal conditioning circuits Easy to use on breadboards, IC sockets, and PCBs Perfect for educational experiments, analog electronics, robotics, and DIY projects The UA741 / LM741 Operational Amplifier IC is an essential component for students, hobbyists, and engineers, making it an excellent choice for learning analog electronics and developing reliable signal processing circuits.

₹8

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10kΩ Rotary Potentiometer Through-Hole Variable Resistor

10kΩ Rotary Potentiometer Through-Hole Variable Resistor

Potentiometers

The 10kΩ Rotary Potentiometer is a high-quality through-hole variable resistor designed for adjustable voltage control, analog signal tuning, sensor calibration, and general-purpose electronic applications. With a 10kΩ resistance value, it provides smooth and accurate resistance adjustment, making it ideal for prototyping, embedded systems, and DIY electronics projects. Featuring a rotary shaft and 3-terminal through-hole design, this potentiometer is easy to mount on PCBs and control panels. It is commonly used in Arduino, ESP32, Raspberry Pi, PIC, AVR, and 8051 microcontroller projects for analog input, volume control, LCD contrast adjustment, motor speed control, and voltage divider circuits. Key Features: Resistance: 10kΩ (10 Kilo Ohms) Through-hole (THT) mounting Smooth rotary adjustment 3-terminal variable resistor Durable construction and reliable performance Easy PCB and panel mounting Ideal for voltage dividers, analog input, sensor calibration, LCD contrast control, motor speed control, and audio applications Compatible with Arduino, ESP32, Raspberry Pi, PIC, AVR, 8051, robotics, automation, and DIY electronics projects The 10kΩ Rotary Potentiometer is an essential adjustable component for students, hobbyists, and professional engineers, offering precise manual control for a wide variety of electronic circuits and embedded system applications.

₹10

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Why APSD

Built for students who need parts fast and project help on demand

Electronic components for practice, repair, and lab use.

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