BOJACK 5x20mm 0.5A 0.5amp 250V 0.2 x 0.78 Inch F0.5AL250V Fast-Blow Glass Fuses (Pack of 20)

BOJACK 20 high quality quick fusion fuses. Fuse dimensions: 5 x 20 mm/0.2 x 0.78 inches. Fuse current: 0.5 A. Fuse voltage: 250 V. Quantity per pack: 20 pieces. Packed in a plastic case BOJACK 20 high-quality quick-melt fuses. Fuse dimensions: 5 x 20 mm/0.2 x 0.78 inches. Fuse current: 0.5 A Fuse voltage: 250 V. The role of the fuse: When a circuit malfunctions or is abnormal, the current is constantly increasing, and the current increase can damage important components or components valuable in the circuit, or it could burn the circuit or even cause a fire. The fuse will cut off the power when the current rises abnormally to a certain height and time, thus protecting the safe operation of the circuit.