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
A1F4HV Knowles Voltronics CAP TRIMMER 0.45-4PF 500V TH 0 $20.89
KT1HV Knowles Voltronics CAP AIR TRIMMER 0 $20.84
KP1HV Knowles Voltronics CAP AIR TRIMMER 0 $20.84
KJ1HV Knowles Voltronics CAP AIR TRIMMER 0 $20.84
KM8 Knowles Voltronics CAP AIR TRIMMER 0.6-8PF 250V VER 0 $20.59
KG8 Knowles Voltronics CAP AIR TRIMMER 0.6-8PF 250V VER 0 $20.59
KF8 Knowles Voltronics CAP AIR TRIMMER 0.6-8PF 250V VER 0 $20.59
KT8L Knowles Voltronics CAP AIR TRIMMER 0 $20.59
A1T8S Knowles Voltronics CAP TRIMMER 0.5-8.0PF 125V SMD 0 $20.18
KEP8 Knowles Voltronics CAP AIR TRIMMER 0.6-8PF 250V HZT 0 $20.08