Blown fuse, dead unit, and you need a replacement that actually matches the spec. This 10A 3AG quick blow fuse is the fast-action cartridge that opens circuit the moment current runs past 10 amps – shielding the rest of the board from a short or overload. Standard 3AG holder fit, no adapters needed. Look for an 'F' prefix on the body if it's been pre-marked. $5 RRP, kept in our Australian stock so you're not waiting six days on a national chain
| brand | JAYCAR |
| type | Cartridge fuse – quick blow (fast action) |
| current_rating | 10 A |
| form_factor | 3AG |
| action_type | Fast / Quick blow |
| category | Electronics & Components > Electronic Components |
| rrp_aud | 5 |