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 A4W3

CAP TRIMMER 0.45-3.0PF 250V VSMD

10.24

Knowles Voltronics A4P3

CAP TRIMMER 0.45-3.0PF 125V HRZ

10.24

Knowles Voltronics A4J3

CAP TRIMMER 0.45-3.0PF 250V SMD

10.24

Sprague Goodman GXT75000

CAP TRIMMER 6-75PF 200V TH

10.05

Sprague Goodman GXF75004

CAP TRIMMER 6-75PF 200V TH

9.93

Sprague Goodman GXF75003

CAP TRIMMER 6-75PF 200V TH

9.93

Sprague Goodman GXF75000

CAP TRIMMER 6-75PF 200V TH

9.93

Sprague Goodman GZC18104

CAP TRIMMER 12-180PF 100V TH

9.57