Show sidebar
Show 9 12 18 24

18650 3.7V Lithium-ion Rechargeable Battery – Pink Color | Ideal for Arduino, ESP32, IoT & Power Supply

৳ 75
Reliable and rechargeable 18650 Lithium-ion 3.7V battery in pink casing—suitable for powering Arduino, ESP32, IoT modules, flashlights, and DIY electronics. A great choice for makers and embedded system enthusiasts.
Add to wishlist
Add to cart
Quick view

1S 18650 Li-ion Battery Holder Case – Single Cell 3.7V Battery Holder with Wire

৳ 25

High-quality 1S 18650 battery holder case with wires, designed to securely hold one 3.7V Li-ion battery. Ideal for Arduino, ESP32, Raspberry Pi, and robotics projects.

Add to wishlist
Add to cart
Quick view

2S 18650 Li-ion Battery Holder Case – 2 Cell 3.7V Battery Holder for DIY & Embedded Projects

৳ 35
Durable 2-cell 18650 battery holder case for securely housing two 3.7V Li-ion batteries in series (total ~7.4V output). Ideal for Arduino, robotics, ESP32, Raspberry Pi, and power supply projects.
Add to wishlist
Add to cart
Quick view

3.7V Rechargeable Battery Charger for Li-ion Batteries – Compatible with 18650 / 16340 / 14500 | Single Cell Charger

৳ 100

Reliable and easy-to-use USB charger for 3.7V Li-ion batteries including 18650, 14500, and 16340. Ideal for powering up your batteries for flashlights, DIY projects, and more.

Add to wishlist
Add to cart
Quick view

3.7V Rechargeable Li-ion 18650 Battery – Red Color Ultrafire Battery for Flashlight, Arduino, and DIY Electronics

৳ 75
High-quality Ultrafire 18650 3.7V Li-ion rechargeable battery, ideal for flashlights, Arduino projects, power banks, and other DIY electronics applications. Compact, reliable, and long-lasting.
Add to wishlist
Add to cart
Quick view

3S 18650 Li-ion Battery Holder Case – 3 Cell 3.7V Battery Holder with Wire | 11.1V Output

৳ 50
High-quality 3-cell 18650 Li-ion battery holder for securely holding three 3.7V batteries in series, delivering approx. 11.1V output. Ideal for Arduino, robotics, IoT, and embedded systems.
Add to wishlist
Add to cart
Quick view

Li-ion Battery Universal Dual Slot Charger – 3.7V Battery Charger for 16340 / 10440 / 14500 / 18650 Cells

৳ 130

High-quality dual-slot Li-ion battery charger for 3.7V rechargeable batteries. Compatible with 18650, 14500, 16340, and 10440 batteries. Ideal for flashlights, DIY electronics, and embedded systems.

Add to wishlist
Add to cart
Quick view

Line Follower 8 Array IR Analog Sensor Module

৳ 300
The Line Follower 8 Array IR Analog Sensor Module is a perfect choice for line-following robots and automation systems. Equipped with 8 infrared sensors, it provides analog output for accurate and responsive line tracking.
Add to wishlist
Add to cart
Quick view

Line Follower 8 Array TCRT Analog Sensor Module for Arduino and Robotics

৳ 300
The Line Follower 8 Array TCRT Analog Sensor Module is designed for precise line tracking and obstacle detection in Arduino-based robotics projects. Ideal for line-following robots and automation systems.
Add to wishlist
Add to cart
Quick view

MQ2 Smoke and Gas Sensor Module for Arduino – LPG, Propane, Methane, Hydrogen Detector

৳ 120
The MQ2 Smoke Gas Sensor Module detects a variety of gases including LPG, propane, methane, hydrogen, alcohol, and smoke, making it perfect for Arduino-based smoke detectors and gas leak detection projects.
Add to wishlist
Add to cart
Quick view

MQ3 Alcohol Gas Sensor Module for Arduino – Alcohol Detector Sensor for Breathalyzer Projects

৳ 150
The MQ3 Alcohol Gas Sensor is ideal for detecting alcohol vapor in the air, making it perfect for Arduino-based alcohol detection and breathalyzer projects. Widely used in smart security and safety systems.
Add to wishlist
Add to cart
Quick view

MQ5 Gas Sensor Module for Arduino – LPG, Natural Gas, and Coal Gas Detector

৳ 130
The MQ5 Gas Sensor Module detects LPG, natural gas, and coal gas, making it ideal for Arduino-based gas leak detector and safety alarm projects. Compatible with a wide range of microcontrollers for IoT and embedded systems.
Add to wishlist
Add to cart
Quick view