Tech Tips: Don't plug these 5 devices into an extension cord! A major accident could occur. Find out why...

Extension boards are typically designed to power low-power devices (such as mobile chargers, laptops, or small lamps). These boards can only handle a limited amount of current (amps). When we connect high-power devices to these boards, they become overloaded. Overloading causes the wiring of the board to overheat, posing a serious risk of melting the wires and causing a short circuit and fire. Here are some appliances that should not be connected to an extension board.

1. Heaters, geysers, and irons

These are all high-wattage devices with power consumptions of 1000–2000 watts or more. Extension boards are not designed for such heavy loads. Long-term use can cause the wires to melt or spark, posing a fire risk.

2. Refrigerators, washing machines, and microwaves

These have compressors and motors that draw a lot of current when starting up. Extension boards cannot handle this much current, which can cause a circuit burn or breakdown. These should always be plugged directly into a wall socket.

3. Induction cookers, electric kettles, and toasters

These also have power consumptions of 1500–2000 watts. The extension board's cable cannot handle this much current, and overheating can cause a fire.

4. Computers or gaming PCs

If a monitor, speakers, a UPS, and a charging device are connected to the system, the load on the extension board increases. This can blow a fuse or damage the device due to power fluctuations. It is best to connect the computer to a quality power strip or UPS with a surge protector.

5. Air conditioners (ACs)
An AC is also a high-current device that draws power continuously when running. This can cause the extension board to heat up and cause a short circuit. Always plug the AC into a separate circuit line or a direct socket.

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