Power Adapter Price in BD (Bangladesh) 2026

Power Adapter for Electronics Projects, Robotics and DIY Science Kits

A power adapter is one of the most essential components for powering electronic devices, development boards, and science project circuits. A good quality adapter converts AC power from a wall socket into stable DC voltage that electronic components require to operate safely. In this category, Bigyan Project (বিজ্ঞান প্রজেক্ট) offers a wide range of reliable power adapters suitable for students, hobbyists, engineers, and makers working on electronics, robotics, and DIY science projects.

Students and beginners often need stable and safe power sources for their experiments. Whether you are building an Arduino project, a sensor-based system, a robotics prototype, or a school science fair project, choosing the correct power adapter is very important. A properly selected adapter ensures stable voltage, protects sensitive components, and improves the overall performance of your circuit.

Power Adapters for Student Science Projects

In many schools, colleges, and universities in Bangladesh, students work on electronics-based science projects such as robotics, IoT systems, automation systems, and sensor-based monitoring devices. These projects require reliable power supplies to run development boards, motors, relay modules, and other electronic modules.

At Bigyan Project (বিজ্ঞান প্রজেক্ট), we provide power adapters that are commonly used in educational and project-based environments. Students can easily find adapters suitable for Arduino, ESP32, Raspberry Pi accessories, LED circuits, router modules, and other electronic devices used in science experiments.

Adapters for Arduino, ESP32, and Development Boards

Modern electronics projects frequently use development boards such as Arduino, ESP32, NodeMCU, and other microcontroller platforms. These boards often require stable DC input such as 5V, 9V, or 12V power sources. A quality power adapter ensures that the microcontroller receives clean and stable voltage, preventing unexpected resets or circuit damage.

Many robotics and automation systems also include sensors, motor drivers, relay boards, and communication modules. These modules require reliable power sources to operate continuously. Choosing the correct adapter with proper voltage and current rating helps keep your project stable and efficient.

Adapters for DIY Electronics and Robotics

DIY electronics projects are becoming increasingly popular among students and hobbyists in Bangladesh. Makers build various systems such as smart home automation, fire detection robots, IoT monitoring systems, and environmental sensor networks. These systems require dependable power supplies that can run continuously without voltage fluctuation.

Power adapters available at Bigyan Project (বিজ্ঞান প্রজেক্ট) can be used in a wide variety of DIY applications including LED lighting circuits, CCTV devices, WiFi routers, microcontroller boards, embedded systems, and electronic prototypes. These adapters are selected to support practical electronics learning and experimentation.

Different Voltage Power Adapters

Electronics projects often require different voltage levels depending on the components used. Some common voltages include 5V adapters for microcontrollers and USB devices, 9V adapters for experimental circuits, and 12V adapters for motors, LED strips, routers, and industrial modules. Selecting the right voltage ensures that your components work safely and efficiently.

At Bigyan Project (বিজ্ঞান প্রজেক্ট), you can find multiple types of adapters designed for different voltage and current requirements. This allows students and project builders to choose the correct adapter for their electronics circuits and devices.

Choosing the Right Power Adapter

When selecting a power adapter for electronics projects, several factors should be considered. The most important are output voltage, current rating, connector type, and reliability. Using an adapter with insufficient current capacity may cause your device to malfunction, while incorrect voltage may damage electronic components.

Students and hobbyists are encouraged to check the voltage and current requirements of their devices before selecting a power adapter. A slightly higher current rating is usually acceptable, but voltage should match the device specification.

Why Buy Power Adapters from Bigyan Project

Bigyan Project (বিজ্ঞান প্রজেক্ট) is a trusted platform for electronics components, robotics parts, and science project materials in Bangladesh. Our goal is to support students, hobbyists, and engineers by providing reliable components that are easy to use for educational and experimental purposes.

We carefully select adapters that are suitable for electronics learning, robotics development, IoT experimentation, and DIY maker projects. Whether you are building your first science project or developing a complex electronics system, you can find suitable power adapters and other essential components at Bigyan Project.

Common Applications of Power Adapters

Power adapters are widely used in many electronics applications including powering development boards, robotics systems, router devices, embedded circuits, LED lighting systems, and automation modules. They are also used in testing environments, electronics labs, and student project setups where stable DC power is required.

For students working on science fair projects or engineering prototypes, a reliable power adapter can make the difference between a stable system and an unstable circuit. Using a quality adapter ensures consistent power delivery for better project performance.

Explore Power Adapters for Your Next Project

If you are planning to build an electronics project, robotics prototype, or educational experiment, selecting the correct power adapter is an important step. This category at Bigyan Project (বিজ্ঞান প্রজেক্ট) is designed to help students and makers easily find the right adapter for their project needs.

Browse our collection of power adapters to find reliable power solutions for Arduino projects, IoT devices, robotics systems, sensor circuits, and DIY electronics experiments. With the right power supply, your electronics projects can run more safely, efficiently, and reliably.

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