Covers current-limiting and thermal-cutoff fuse elements used in aerospace electrical systems to provide irreversible overcurrent protection, encompassing blade, cartridge, and subminiature fuse formats manufactured to MIL-PRF-23419 and related specifications, in materials such as silver, tin, and copper alloy fusible links, rated across standard DO-160 environmental conditions.
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Fuses suppliers linked to most aircraft programs in our database.
Sectors serving Circuit Protection companies:
Passive Electronic Components •
Active Electronic Components •
Plastics •
Metals •
Non-metal Materials

Circuit Protection

Sectors purchasing from Circuit Protection companies:
Electrical Power Systems •
Airframer •
Turbine Engines •
Electric Propulsion •
Flight & Data Management •
Fluid Power •
Active Electronic Components •
Airframe Assemblies •
Piston & Rotary Engines •
Auxiliary Power •
Engine Rotating & Gas-Path Parts