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 GGV18033

CAP TRIMMER 0.8-18PF 1250V SMD

53.74

Knowles Voltronics AT55SD

CAP TRIMMER 1.5-55.0PF 600V PNL

53.61

Knowles Voltronics AP55SD

CAP TRIMMER 125V HZT TH

53.61

Knowles Voltronics AJ55SD

CAP TRIMMER 250V HRZ SMD

53.61

Knowles Voltronics AT40SD

CAP TRIMMER 1.5-40PF 250V PNL MN

53.38

Knowles Voltronics AJ40SD

CAP TRIMMER 250V HRZ SMD

53.38

Sprague Goodman GEV42000

CAP TRIMMER 1-42PF 1000V TH

53.16

Sprague Goodman GGV18031

CAP TRIMMER 0.8-18PF 1250V SMD

53.11