PCB mounts, or fuse holders, provide the installation hardware for a fuse. They are used in circuits to contain, protect and mount fuses. They are usually designed so that the wrong fuse cannot be placed in the mount, with a tab preventing accidental misuse.
Types of PCB mounts
PCB mounts come in two basic types, open or fully enclosed. Open PCB mounts include fuse clips, fuse blocks, socket and plug-on cap varieties. The fully enclosed variety may use a fuse carrier that is inserted into a holder or may use other means to fully enclose the fuse.
Both open and enclosed PCB mounts are available with a range of terminal styles including quick disconnect, solder and angled versions.
Why are PCB mounts important?
Fuses need to be protected because they themselves protect circuits from over current conditions. For example, if a circuit receives too high a level of current, the fuse will burn out, breaking the circuit. With a PCB mount, your fuse is protected and you can easily change it if required.
Description:
Schurter fuse holders meet IEC requirements and are
also subjected to glow wire tests to ensure the quality of the materials and protection that they offer. Suitable for use with industrial, household and medical applications. For 5 x 20 mm ...
Description:
Fuse carriage with handle for OGN, OGN-SMD. •
Fuse carriers are easily replaceable• Lead-free and vapour phase soldering• Operating temperature ranges between -40°C and 85°C• Shock safety• Voltage rating is 250VAC.
Description:
The Schurter horizontal or vertical through-hole mount fuse
holder, with easy finger grip, has an electrical rating of 250VAC and 10A supply voltage. It provides the installation hardware for a fuse and preventing accidental misuses in the circuit. It's available ...
Description:
The Cooper Bussman HTC series is a vertical
surface mount fuse holder. It provides the installation hardware for a fuse and prevents accidental misuse in a circuit. It includes 5mm x 20mm cartridge type fuse carrier and knobs are spring ...
