500mA FUSE GLASS AXIAL 3X10mm FAST BLOW (Pack of 10)

Glass fuses are commonly used in circuits to protect the circuit from too much current, or from a reversed polarity connection. It often happens that circuits stop working after the power dipped or after a thunderstorm due to a current surge on the power lines. In most cases, this is simply because the glass fuse inside the unit blew and needs to be replaced. Luckily this can easily be done by pulling the old fuse in the unit out and replacing it with one of these glass fuses.  

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