50-1500 pF OFF Center Air Variable

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50-1500 pF OFF Center Air Variable

Part Number:
(CAV) 539-407-1

Product Details:
An air variable capacitor is a type of variable capacitor that uses air as the dielectric (the insulating material between the capacitor's plates).
The primary function of an air variable capacitor is to tune resonant circuits.
This is crucial in radio frequency (RF) applications, such as:

  • Radio receivers: To select specific radio frequencies.
  • Transmitters: To adjust the output frequency.
  • Antenna tuning: To match the impedance of an antenna to a transmitter or receiver.

    • Very Well Made!!


    Picofarads
    50-1500 pF
    Voltage
    650
    Air Gap
    .025"
    Type
    Double Bearing
    Shaft
    3/8"
    Frame
    Cast Aluminum Frame
    Dimensions
    4-1/4" x 5-3/4" x 7" Length
    Manufactured by
    General Radio

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    Air Variable Capacitors, Shafted: Single Section

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