Tag Archives: Overcurrent

Fuse Saver

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This circuit will be particularly useful to those hobbyists who use a ‘breadboard’ to try out ideas and who also use a simple ‘home-made’ DC power supply consisting of a transformer, rectifier, smoothing capacitor and protective fuse, that is, one without over current protection! In this circuit, the detecting element… Read more »

Overcurrent Protection Device at Auto-Cigarete Lighter Power Outlet

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Ever had a short circuits or blown fuses on your automobile environment or portable equipment when plugged your mobile phone charger into Cigarete Lighter Power Outlet? We provide you with information about how to prevent that conditions by providing an overcurrent protection device at the charger input, potentially in combination… Read more »