The 10 Position DIP Switch is a compact component designed for circuit configuration, address selection, and logic control in electronic projects. Each of the 10 miniature slide switches can be toggled ON/OFF independently, allowing custom settings for microcontrollers, communication devices, automation boards, and DIY prototypes. Easy to mount on PCBs, this switch is widely used by students, hobbyists, and engineers in Bangladesh for address coding, function control, and hardware testing. With its durable build and reliable switching action, the 10-position DIP switch provides a simple yet effective solution for circuit customization.

he DC-DC Boost Converter XL6009 with Display is a high-performance step-up voltage regulator designed to convert lower DC input voltages into higher, stable outputs. Equipped with a digital LED display, it allows real-time monitoring of voltage levels, making adjustment precise and convenient. Widely used in Arduino projects, robotics, solar systems, LED drivers, battery charging, and DIY electronics, the XL6009 offers high efficiency, strong load capacity, and reliable performance. Popular among students, hobbyists, and engineers in Bangladesh, this compact module is a must-have for prototyping and custom power supply solutions.

The LiPo Battery Voltage Tester (1–8S) is a compact and essential tool for monitoring the voltage of LiPo, Li-ion, and LiFe batteries. Supporting up to 8 cells in series (1–8S), it displays individual cell voltages and overall pack voltage. When a cell drops below the safe limit, the built-in buzzer alarm warns the user, preventing over-discharge and protecting battery life. Widely used by drone pilots, RC car/plane hobbyists, and DIY electronics makers in Bangladesh, this tester is lightweight, easy to carry, and a must-have for safe battery usage.

The DC-DC Buck Converter LM2596 with Display is a high-efficiency step-down voltage regulator featuring an LED digital display for real-time voltage monitoring. This module allows users to convert a higher DC input voltage to a lower, stable output with precision, making it ideal for Arduino, Raspberry Pi, robotics, battery charging, and DIY electronics projects. The integrated display eliminates the need for a separate multimeter, ensuring accurate adjustment through its onboard potentiometer. Popular among students, hobbyists, and engineers in Bangladesh, the LM2596 is trusted for its durability, compact size, and reliable performance in both prototyping and permanent circuit designs.

The 8 Channel 5V Opto Isolated Relay Module is a powerful switching solution for Arduino, ESP32, Raspberry Pi, and other microcontrollers. With 8 independent relays and built-in opto-isolators, it ensures safe operation by electrically separating low-voltage circuits from high-voltage loads. Widely used in home automation, IoT systems, robotics, and industrial control applications, it can manage devices such as lights, pumps, fans, solenoids, and motors with ease. Popular among engineers, students, and makers in Bangladesh, this relay module features LED indicators, screw terminals, and durable PCB design, making it a reliable choice for multi-channel automation projects.

The 6 Channel 5V Opto Isolated Relay Module is a versatile switching board designed for safe and reliable control of AC and DC devices. Featuring opto-isolator protection on each channel, it provides better electrical isolation between low-voltage microcontrollers (like Arduino, Raspberry Pi, ESP32) and high-voltage loads, reducing interference and improving safety. Ideal for home automation, IoT systems, robotics, and industrial control projects, this module can switch lights, fans, pumps, and motors with ease. Widely used by engineers, hobbyists, and students in Bangladesh, it comes with LED indicators, screw terminals, and durable PCB construction for long-lasting performance.

The Hobby Knife is a lightweight, precision cutting tool designed for DIY crafts, school projects, art, and model making. Featuring a razor-sharp replaceable blade and a comfortable grip handle, it allows clean and accurate cuts on paper, cardboard, foam, thin plastic, and other materials. Widely used by students, artists, and hobbyists in Bangladesh, this tool is ideal for crafting, model building, prototyping, and design work. Compact and affordable, the hobby knife is a must-have addition to any creative toolkit, delivering both accuracy and control in detailed projects.

The 4 x AA Battery Holder with Jack is a convenient power solution for Arduino boards, robotics, toys, and small electronic projects. Designed to hold four AA batteries, it provides a stable 6V DC output through a pre-fitted DC barrel jack, eliminating the need for soldering or extra wiring. Popular among students, hobbyists, and engineers in Bangladesh, this holder is widely used in DIY electronics, portable devices, and small automation projects. Made from durable plastic with strong spring contacts, it ensures secure battery placement and reliable performance.

The 5V 30mA Solar Panel is a compact and lightweight solar cell designed for student projects, DIY experiments, and low-power applications. It converts sunlight into a steady 5V DC output at 30mA, making it ideal for powering small gadgets, LED lights, sensors, and educational prototypes. Popular among school and university students in Bangladesh, this mini solar panel is often used in renewable energy demonstrations, hobby projects, and science fair models. With its durable build and simple wiring, it provides a practical introduction to solar energy at an affordable price.

The Wire Cutter with Stripper is a versatile hand tool designed for cutting, stripping, and preparing wires with ease. Built with sharp steel blades and ergonomic handles, it ensures clean cuts and accurate insulation removal without damaging the conductor. Ideal for electricians, technicians, engineering students, and DIY hobbyists in Bangladesh, this tool saves time and improves efficiency in everyday electrical tasks. Its multi-gauge stripping slots make it suitable for various wire sizes, while its durable construction guarantees long-lasting performance. A must-have addition to any toolbox, lab kit, or workshop.

The Neodymium Magnet (10×10×10mm) is a compact cube-shaped rare earth magnet with exceptional holding strength despite its small size. Ideal for DIY projects, robotics, model building, magnetic locks, science experiments, and industrial applications, this cube magnet is popular among students, hobbyists, and professionals in Bangladesh. Its nickel coating ensures corrosion resistance and durability, making it suitable for both creative and technical tasks. Whether you need a powerful yet compact magnet for precision projects or heavy-duty applications, this 10mm cube delivers reliable performance.

The Mini Glue Gun is a handy tool for crafts, school projects, DIY work, and small household repairs. Compact and lightweight, it uses hot melt glue sticks to bond wood, plastic, fabric, paper, and more. With quick heating and a comfortable grip, this glue gun is simple to use for both beginners and experienced makers. Popular among students, hobbyists, and home users in Bangladesh, it’s an affordable and practical tool for creative projects and quick fixes. Just plug it in, insert a glue stick, and start bonding in seconds.

The 4 Channel 5V Relay Module (Isolated Control) is designed for reliable switching of AC and DC devices using low-voltage signals from Arduino, Raspberry Pi, PIC, ESP32, and other controllers. Each channel comes with optocoupler isolation for improved safety and noise immunity, making it ideal for IoT automation, robotics, smart home systems, and industrial projects. This relay module can handle lights, fans, pumps, motors, and other appliances, giving users in Bangladesh a compact and versatile control solution. Built with LED indicators and screw terminals, it ensures both ease of use and professional-grade performance.

The 1 Channel 5V Relay Module is a compact switching board designed for Arduino, Raspberry Pi, PIC, and other microcontroller projects. It allows you to safely control AC appliances or DC loads using a low-voltage signal. With its LED status indicator and optocoupler isolation, this relay ensures reliable and safe operation in home automation, robotics, and DIY electronics projects. Lightweight and easy to connect, it is widely used by students, hobbyists, and engineers in Bangladesh for small-scale switching tasks such as lights, fans, and motors.

The UNI-T UT203+ Digital Clamp Meter is a versatile and reliable measuring instrument designed for electricians, technicians, and engineers in Bangladesh. It can measure AC/DC current, voltage, resistance, continuity, and more, making it an essential tool for both professional and educational use. Featuring a large digital display, clamp design for non-contact current measurement, and overload protection, this meter ensures safety and accuracy during operation. Widely trusted in industrial, commercial, and household electrical maintenance, the UT203+ is part of UNI-T’s professional-grade lineup known for durability, precision, and user-friendly design.

The Neodymium Magnet (40×20×2mm) is a powerful rare earth magnet ideal for a wide range of applications in DIY projects, science experiments, crafts, robotics, and industrial use. Known for its extreme magnetic strength despite its slim size, this magnet can hold, attract, or position metallic objects with precision. Popular among students, hobbyists, and engineers in Bangladesh, it is widely used in prototyping, model building, motors, magnetic locks, and scientific demonstrations. Its durable nickel coating ensures resistance to corrosion and long-lasting performance, making it a reliable choice for both creative and technical applications.

The Small DC 12V Solenoid Electric Door Lock is a compact locking solution designed for cabinets, lockers, drawers, vending machines, and DIY security projects. Operating on a standard 12V DC power supply, it provides quick and reliable locking/unlocking action. Its miniature size and lightweight build make it ideal for space-limited applications while still offering solid performance. Commonly used in smart access control systems, DIY Arduino projects, and electronic enclosures across Bangladesh, this lock is simple to install and integrate with controllers, switches, or RFID modules.

The 18650 Battery Holder (1 Cell) with Wire Leads is a compact and durable case designed to securely hold a single 18650 lithium-ion battery. Equipped with pre-soldered wire leads, it makes integration into DIY electronics, power banks, robotics, solar projects, and rechargeable circuits simple and convenient. Built from high-quality plastic with strong spring contacts, this holder ensures stable connections and long-lasting performance. Popular among students, hobbyists, and engineers in Bangladesh, it is a must-have accessory for projects requiring a safe and reliable 18650 battery connection.

The Pro’sKit 1PK-618B Maintenance Kit is a high-quality toolkit designed for electronics repair, assembly, and precision maintenance. This set includes a wide range of essential tools such as screwdrivers, pliers, cutters, tweezers, soldering aids, and testing accessories, all neatly organized in a durable carrying case. Trusted worldwide by technicians, engineers, and electronics professionals, Pro’sKit tools are known for their durability, precision, and ergonomic design. In Bangladesh, this kit is ideal for use in electronics labs, workshops, service centers, and DIY repair projects, offering a complete solution for anyone who values professional-grade tools.

The Digital DC Voltmeter Panel is a compact and easy-to-use display module designed to measure DC voltage in real time. Featuring a bright LED screen, it provides clear readings for use in power supply monitoring, battery testing, solar setups, and DIY electronics projects. Simple to mount on panels or enclosures, it is widely used by students, technicians, and engineers in Bangladesh. Its low power consumption, accurate measurement, and durable build make it a reliable tool for labs, workshops, and home projects.

The 1 x AA Battery Holder is a simple and compact power accessory designed to hold a single AA cell securely. Made from durable plastic with pre-attached wire leads, it is easy to integrate into DIY electronics, toys, student projects, and small gadgets. Popular among students, hobbyists, and engineers in Bangladesh, this holder provides a convenient way to power circuits that require 1.5V supply. Lightweight yet sturdy, it ensures proper contact and stable performance, making it a must-have component for any electronics toolkit.

The Digital DC Voltmeter Ammeter Panel is a compact monitoring module that displays both voltage and current readings in real time. Featuring a bright LED display, it is widely used in power supplies, battery testing, solar systems, and DIY electronics projects. Easy to install on enclosures or panels, this module helps students, engineers, and hobbyists in Bangladesh keep track of electrical performance with accuracy and convenience. Its dual-function design makes it a cost-effective solution for monitoring and troubleshooting circuits in labs, workshops, and field projects.

The TP4056 Lithium Battery Charging Module is a compact and efficient solution for charging single-cell 3.7V lithium-ion and LiPo batteries. Equipped with a micro USB input and built-in overcharge/overcurrent protection, it ensures safe and reliable charging for 18650 cells and similar batteries. Popular among makers, students, and DIY hobbyists in Bangladesh, this module is widely used in power banks, small gadgets, IoT devices, and rechargeable projects. Its tiny size and low cost make it an essential tool for anyone working with rechargeable lithium batteries.

The 11.1V 3S 2200mAh LiPo Battery is a powerful and lightweight energy source designed for drones, RC cars, planes, robotics, and DIY projects. With 3S configuration (3 cells in series), it delivers stable 11.1V output and high discharge efficiency, ensuring strong performance for demanding applications. Widely used by drone enthusiasts, RC hobbyists, and engineers in Bangladesh, this LiPo pack provides a perfect balance of capacity, weight, and durability. Rechargeable and compact, it is ideal for powering projects where reliability and extended run time matter most.