100Pcs Fast-Blow Glass Fuses Assorted Kit 5x20mm 0.2×0.78 Inch F10AL250V 0.2A 0.5A 1A 2A 3A 5A 8A 10A 15A 20A

Material: durable glass and hard plastic.

Ferrule cap: brass cap, nickel plated

Fuse element: copper-silver alloy

Breaking Voltage : 250V

Breaking Current : 0.2A

Fuse Rating:10A 250V

Dimension : 5 x 20mm/ 0.2″ x 0.8″ (D*L)

Package Including:

100pcs X 5x20mm F10AL250V Glass Fuse

Use of fuse

When the circuit breaks down or is abnormal, the current rises continuously, and the rising current may damage some important devices or valuable devices in the circuit, and may also burn down the circuit or even cause a fire.

If the fuse is correctly placed in the circuit, the fuse will blow out and cut off the current when the current rises abnormally to a certain height, thus playing a role in protecting the safe operation of the circuit.