Glass Tube Fuses which are safety components used to protect electrical circuits from overloads and short circuits.
Function: They protect circuits by interrupting the current flow when it exceeds the fuse's rating.
Size: 5x20 refers to a 5mm diameter and 20mm length.
Ampere Ratings: Available in various ratings, from 0.5A to 30A, as shown in the image.
Usage: Commonly found in electronics, appliances, and older vehicles.
Replacement: Always replace a blown fuse with one of the same type and rating.
Breaking Capacity: Glass fuses have a lower breaking capacity compared to ceramic fuses.
Visibility: The glass casing allows for easy inspection of the fuse element.
Safety: Using the correct fuse rating is crucial for safety; incorrect ratings can lead to damage or fire.
