Trimmers, Variable Capacitors

Trimmer and variable capacitors are a group of devices that provide a capacitance that is user-adjustable within some specified, relatively narrow range. Devices covering capacitance ranges of a few picofarads to a few nanofarads are commonly available, with voltage ratings from the tens of volts into the kilovolts. Typically used for calibration, tuning, and matching applications, their relatively high cost and potential for maladjustment recommends the use of fixed value devices where feasible.


Sprague Goodman GFL36000R

CAP TRIMMER 1-36PF 1000V TH

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Sprague Goodman GFL12100R

CAP TRIMMER 1-120PF 1000V TH

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Sprague Goodman GEL90000R

CAP TRIMMER 1-90PF 1000V TH

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Knowles Voltronics KZ2S

CAP AIR TRIMMER

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Knowles Voltronics HTM19C

CAP GLASS TRIMMER 2-19PF 125V PN

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Knowles Voltronics KZ3

CAP AIR TRIMMER

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Knowles Voltronics HTM34C

CAP GLASS TRIMMER 2-34PF 125V PN

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Knowles Voltronics HSP46

CAP GLASS TRIMMER 2-46PF 125V SM

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