We use extension boards almost every day — to plug in our TVs, laptops, fans, chargers, and more. But how often do we stop to check whether we’re using them safely or correctly?
In this blog, we’ll explore how to maintain your extension boards, prevent accidents, and make your investment last longer.
🚨 Why Safety is Important
Poorly maintained extension cords are one of the top causes of:
- Electric shocks
- Overheating
- Short circuits
- Fire hazards
Just because it’s working doesn’t mean it’s safe. Here’s how to make sure you’re using it right.
🔧 Basic Maintenance Tips
1. Inspect Regularly
Every month or so, unplug the extension board and inspect:
- The wire: Check for cuts, burns, or cracks.
- The sockets: Make sure they’re tight and not loose.
- The switch and indicator light: Ensure they work as expected.
2. Clean Carefully
Dust build-up can cause overheating or poor contact. Use a dry cloth or air blower to keep your extension board clean — never use water or wet cloths.
3. Avoid Overloading
Don’t plug too many high-wattage devices (e.g. microwave, iron, geyser) into one board. Always check the maximum load rating — usually listed on the back of the board (e.g. “Max 2500W”).
❌ Common Mistakes to Avoid
- Using damaged cords or exposed wires
- Plugging a heater or iron into a basic plastic extension board
- Running cords under rugs or furniture
- Connecting one extension board to another (daisy chaining)
🧯 Safety Features to Look For
If you’re buying a new extension board, choose one with:
- Surge protection
- Built-in fuse or circuit breaker
- Fire-retardant material
- ISI or CE certification
🧠 Pro Tip: Label Your Cords
If you use multiple extension cords around your house or office, consider labeling them by room or device. This makes it easier to manage and troubleshoot.
📦 When to Replace It
Replace your extension board if:
- The cord gets hot frequently
- You hear buzzing or see sparks
- The switch or indicator doesn’t work
- It’s more than 3–5 years old and heavily used
🔚 Conclusion
Extension boards make our lives easier — but only if used responsibly. A small investment in safety today can save you from a costly mistake tomorrow.
Take care of your extension cords and boards the same way you would your phone or laptop — they power your world, after all.