Plug

Common Types of Plugs in Bangladesh

Understanding the basic types of plugs will help you choose the right one for your appliance and socket.

2-Pin Plugs for Small Appliances

These are the standard for low-power, "double-insulated" devices that do not require an earth connection. This includes items like mobile phone chargers, table fans, TVs, and lamps. In Bangladesh, you will commonly find them with either flat or round pins, so it's important to match the plug to your wall socket.

3-Pin Plugs for Safety & High Power

The 3-pin plug is the safest option for high-power appliances or any device with a metal casing. The third, larger pin is the 'earth' or 'ground' connection, which is a crucial safety feature. It protects you from electric shock in case of a fault. These plugs are essential for refrigerators, washing machines, microwaves, computers, and air conditioners.

How to Choose the Right Electric Plug

Keep these key factors in mind to ensure a safe and reliable connection for your devices.

• Match the Appliance: Use 2-pin plugs only for low-power devices. Always use a 3-pin plug for high-power appliances or those with metal bodies that require grounding.
• Check the Amperage (Amp): The plug must be able to handle the current the appliance draws. Check the amp rating (e.g., 5A, 13A) and ensure it's equal to or greater than the appliance's requirement. Using an underrated plug is a major fire hazard.
• Build Quality: A safe plug is made from strong, fire-retardant materials like polycarbonate or bakelite. The pins should be made of solid brass to ensure good electrical conductivity and prevent overheating.

Buy Plug from ULA – The Most Trusted & Reliable Source in Bangladesh

At ULA, your safety is our priority. As the most trusted and reliable source for electrical accessories in Bangladesh, we offer a curated selection of high-quality plugs that meet stringent safety standards. We provide genuine products with solid construction and accurate amperage ratings to protect your valuable appliances and your family. For a safe connection you can depend on, delivered to your doorstep in Savar or anywhere in the country, choose ULA.

Frequently Asked Questions About Plugs

1. What is the purpose of the third pin in a 3-pin plug? The third pin is the 'earth' or 'ground' pin. It is a critical safety feature that provides a path for stray electricity to flow safely to the ground in case of an internal wiring fault, preventing the metal body of the appliance from becoming live and causing an electric shock.

2. Can I use a 2-pin plug for my microwave or refrigerator? No, you should never do this. Large appliances with metal casings must be properly earthed for your safety. They require a 3-pin plug to connect to the ground wire in your home's electrical system.

3. Why do some 3-pin plugs have a fuse inside? Many UK-style (Type G) 3-pin plugs common in Bangladesh contain a fuse. This is an additional safety feature. If the appliance malfunctions and draws too much current, the fuse will blow and cut off the power, protecting the appliance's cord from overheating and potentially catching fire.