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
A1W4SHV Knowles Voltronics CAP TRIMMER 0.45-4.0PF 250V SMD 0 $23.16
A1T4SHV Knowles Voltronics CAP TRIMMER 0.45-4.0PF 250V SMD 0 $23.16
A1P4SHV Knowles Voltronics CAP TRIMMER 0.45-4.0PF 250V SMD 0 $23.16
A1M4SHV Knowles Voltronics CAP TRIMMER 0.45-4.0PF 250V SMD 0 $23.16
A1J4SHV Knowles Voltronics CAP TRIMMER 0.45-4.0PF 250V SMD 0 $23.16
A1F4SHV Knowles Voltronics CAP TRIMMER 0.45-4PF 500V TH 0 $23.16
A1S4HV Knowles Voltronics CAP TRIMMER 0.45-4.0PF 250V SMD 0 $22.82
GZP20100 Sprague Goodman CAP TRIMMER 9-200PF 150V TH 0 $22.58
KET4HV Knowles Voltronics CAP AIR TRIMMER 0 $22.02
KEM4HV Knowles Voltronics CAP AIR TRIMMER 0 $22.02