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.


Knowles Voltronics A1J12S

CAP TRIMMER 0.6-12.0PF 125V SMD

19.39

Knowles Voltronics KET8L

CAP AIR TRIMMER 0.6-8PF 250V PNL

19.28

Knowles Voltronics KET8

CAP AIR TRIMMER 0.6-8PF 250V PNL

18.95

Knowles Voltronics A4P5HV

CAP TRIMMER 0.6-5.0PF 500V HRZ T

18.79

Knowles Voltronics A4P3HV

CAP TRIMMER 0.45-3.0PF 125V HRZ

18.79

Knowles Voltronics A4M5HV

CAP TRIMMER 0.6-5.0PF 125V VERT

18.79

Knowles Voltronics A4M3HV

CAP TRIMMER 500V VERT SMD

18.79

Knowles Voltronics A4J5HV

CAP TRIMMER 0.6-5.0PF 125V HRZ S

18.79