F-100 / Ф-100 Electrical Filter Unit

F-100 / Ф-100 Electrical Filter Unit

F-100 (Ф-100) is an electrical filter unit referenced in Mi-8/Mi-17 helicopter electrical system parts lists for power or signal conditioning. The filter helps suppress electrical noise, stabilize supply quality, and protect sensitive circuits in AC or DC distribution. Supplied as a standalone certified aviation electrical component for sale with traceability and documentation available subject to contract.