Electrical Power Systems encompasses the generation, conversion, and distribution of electrical power aboard aircraft, covering AC and DC generators, starter-generators, alternators, emergency generating sets, and associated rotating machine components such as generator rotors and motor brushes, alongside power conversion equipment, voltage regulators, ruggedized and airborne power supplies, engine harnesses, and cable assemblies conforming to DO-160 environmental standards.
For more detailed information, choose one of the categories in this aerospace industry sector in the drop-down list above.
To see a list of companies in this industry sector click on the Companies tab above.
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| AMETEK PDS (U.S.A.) | Global design and manufacturer of components and systems to the aerospace & defense industry for over 90 years. | www.ametekpds.com |
Electrical Power Systems suppliers linked to most aircraft programs in our database.
Collins Aerospace, Electric Power Systems (32 aircraft)Latest Airframer news and company press releases
| 29/07/2026 | NEWS: Pratt & Whitney completes hybrid-electric ground tests |
| 22/07/2026 | Press Release: Flying Fuel Cell: MTU Aero Engines achieves important milestones |
| 17/07/2026 | Press Release: ZeroAvia and Safran forge partnership on hydrogen-electric technologies |
| 15/07/2026 | Press Release: New heavy-lift drone powertrain unveiled as record order marks commercial milestone for hydrogen UAVs |
| 15/07/2026 | Press Release: RED Aircraft and Helix create ultra-light series hybrid generator for aviation |
| 08/07/2026 | NEWS: Airbus and MTU plan hydrogen engine venture |
Sectors serving Electrical Power Systems companies:
Metals •
Transformers & Power Conditioning •
Circuit Protection •
Electrical/Electronic Connectors •
Tubing, Hoses & Conduits •
Bearings •
Active Electronic Components •
Terminals, Relays & Switching •
Shielding •
Power Transmission •
Passive Electronic Components •
Batteries & Accessories •
Fasteners •
Metal Processing & Heat Treatment •
Non-metal Materials •
Mechanical Connectors •
Seals & Sealing •
Switches •
Plastics •
Machining & Metal Removal •
Forming Processes •
Composite Materials •
Adhesives

Electrical Power Systems

Sectors purchasing from Electrical Power Systems companies:
Airframer •
Electric Propulsion •
Airframe Assemblies •
Turbine Engines •
Auxiliary Power •
Lighting •
Environmental Systems •
Actuation •
Engine Rotating & Gas-Path Parts •
Flight & Data Management •
Communications (Airborne) •
Air Data & Flight Instruments •
Fluid Power •
Mechanical Hardware •
Fuel Systems •
Landing Assemblies •
Cabin Systems & IFE •
Piston & Rotary Engines •
Batteries & Accessories •
Rotors & Propellers