-40%

Electro Mechanical Filter Low Frequency 1343 Hz for Railways Equipment

$ 8.97

Availability: 100 in stock
  • Brand: Unbranded
  • Compatible Brand: universal
  • MPN: Does Not Apply
  • Condition: Used
  • All returns accepted: ReturnsNotAccepted
  • Type: Electro Mechanical Filter

    Description

    You are bidding for the ONE
    Electro Mechanical Filter Low Frequency 1343 Hz for Railways Equipement
    ...
    ... used ... probably the type is
    ФЭМ-I-Т-1-1343 ...
    actual photos are part of description ... please ask questions before bidding ...
    RARE ITEM
    ... sold As Is
    Data from the WEB GOOGLE_translating
    "
    These receiving filters were used in railway radio stations to extract a tone signal with a frequency of 1343 Hz. The accuracy of tuning is not worse than 1 Hz (for my samples, according to the passport, not worse than 0.1 Hz!), The passband is not wider than 15 Hz."