Air Variable, 43-149 pF @ 9 kv

None

Air Variable, 43-149 pF @ 9 kv

Part Number:
(CAV) 153-18

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.


    • Picofarads
    43-149 pF
    Kilovolts
    9 kV
    Air Gap
    .25"
    Shaft
    1/4"
    Height
    4"
    Width
    4-1/2"
    Length
    10-3/4"
    Manufactured by
    Johnson

    Share this page

    $245.00 / Each

    Qty

    Ground Shipping Promotion on Orders over $100

    Other Categories

    Air Variable Capacitors, Shafted: Single Section

    Related Products

    None

    Syncor Military Battery Charger

    Part #: PS PP-1659A/G

    Description: This Battery Charger is in like NEW condition! Th…

    Brand: Syncor Industries Corp.

    Sold out
    BNC Male to MB Jack

    "BNC" Plug to "MB" Jack

    Part #: CRF RF0757

    Description: Automatic "BNC" plug to "MB" jack.

    Brand: Automatic

    $35.00 / Each

    None

    SCR, Stud, Gold

    Part #: STR 2N1647

    Description: SCR, Stud, Gold

    $12.00 / Each

    None

    540 µF 110 vac Motorstart Capacitor

    Part #: CFO 0540R00.11.A

    Description: 540 µF 110 vac Solder Terminals Mallory 96549 2−1…

    $24.00 / Each

    Featured Products

    ay-200s-4-b bendix autosyn transmitter

    26v 1 Rotor / 11.8v 3 Stator Synchros Motor

    Part #: AY-200S-4-B

    Description: AutoSyn® Transmitter 26v 1 Rotor / 11.8v 3 Stator…

    $95.00 / Each

    Part Number Decode

    68 pF 200v Ceramic Capacitor

    Part #: CFD 000068R0BDDA

    Description: Ceramic Capacitor 68 pF 200v 10% CK05 Monolythic

    $0.35 / Each

    None

    Elenco SS75 80M SSB VFO Trans

    Part #: PUB ELE-SS75

    Description: Elenco SS75 80M SSB VFO Trans

    $14.00 / Each

    PC Mount, Single Turn Pot (RWV) E086BC/220K

    PC Mount, Single Turn Pot

    Part #: RWV E086BC/220K

    Description: PC mount, miniature, single turn trimmer pot. 200…

    $0.20 / Each