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.

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Knowles Voltronics KP4HV

CAP AIR TRIMMER 0.5-4PF 1000V HZ

23.22

Knowles Voltronics KM4HV

CAP AIR TRIMMER 0.5-4PF 1000V VE

23.22

Knowles Voltronics KJ4HV

CAP AIR TRIMMER

23.22

Knowles Voltronics KF4HV

CAP AIR TRIMMER 0.5-4PF 1000V VE

23.22

Knowles Voltronics A1W4SHV

CAP TRIMMER 0.45-4.0PF 250V SMD

23.16

Knowles Voltronics A1T4SHV

CAP TRIMMER 0.45-4.0PF 250V SMD

23.16

Knowles Voltronics A1P4SHV

CAP TRIMMER 0.45-4.0PF 250V SMD

23.16

Knowles Voltronics A1M4SHV

CAP TRIMMER 0.45-4.0PF 250V SMD

23.16