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
A4P3HV Knowles Voltronics CAP TRIMMER 0.45-3.0PF 125V HRZ 0 $18.79
A4M5HV Knowles Voltronics CAP TRIMMER 0.6-5.0PF 125V VERT 0 $18.79
A4M3HV Knowles Voltronics CAP TRIMMER 500V VERT SMD 0 $18.79
A4J5HV Knowles Voltronics CAP TRIMMER 0.6-5.0PF 125V HRZ S 0 $18.79
A4J3HV Knowles Voltronics CAP TRIMMER 0.45-3.0PF 250V HRZ 0 $18.79
KT4SD Knowles Voltronics CAP AIR TRIMMER 0 $18.46
KP4SD Knowles Voltronics CAP AIR TRIMMER 0 $18.46
KJ4SD Knowles Voltronics CAP AIR TRIMMER 0.6-4PF 250V HZT 0 $18.46
KM4SD Knowles Voltronics CAP AIR TRIMMER 0 $18.46
KF4SD Knowles Voltronics CAP AIR TRIMMER 0 $18.46