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.

Part Number Manufacturer Description Quantity Price Option
HTM34C Knowles Voltronics CAP GLASS TRIMMER 2-34PF 125V PN 0 $89.32
HSP46 Knowles Voltronics CAP GLASS TRIMMER 2-46PF 125V SM 0 $87.10
HSM46 Knowles Voltronics CAP GLASS TRIMMER 2-46PF 125V SM 0 $87.10
HSF46 Knowles Voltronics CAP GLASS TRIMMER 2-46PF 125V VE 0 $87.10
GSG910 Sprague Goodman CAP TRIMMER 9-21PF 750V 0 $85.38
HSP34 Knowles Voltronics CAP GLASS TRIMMER 2-34PF 125V SM 0 $81.49
HSM34 Knowles Voltronics CAP GLASS TRIMMER 2-34PF 125V SM 0 $81.49
HSF34 Knowles Voltronics CAP GLASS TRIMMER 2-34PF 125V VE 0 $81.49
AT55HV Knowles Voltronics CAP TRIMMER 1.5-55.0PF 600V PNL 0 $81.31
PC52H380 Sprague Goodman QPL PISTONCAP TRIMMER CAPS 0 $78.22