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
GME10701 Sprague Goodman CAP TRIM 350-1180PF 250V PNL MNT 0 $14.26
GME51501 Sprague Goodman CAP TRIM 1200-2525PF 500V PNL MT 0 $14.26
ER-530-006 Sprague Goodman CAP TRIMMER 0.25-1.5PF 1250V TH 0 $13.86
GXC26000 Sprague Goodman CAP TRIMMER 3-26PF 100V TH 0 $13.72
GXC15104 Sprague Goodman CAP TRIMMER 10-150PF 100V TH 0 $13.72
GXC15103 Sprague Goodman CAP TRIMMER 10-150PF 100V TH 0 $13.72
A1W4 Knowles Voltronics CAP TRIMMER 0.45-4.0PF 250V SMD 0 $13.06
A1F4 Knowles Voltronics CAP TRIMMER 0.45-4PF 500V TH 0 $13.06
A1P4 Knowles Voltronics CAP TRIMMER 0.45-4.0PF 250V SMD 0 $13.06
BFC280905003 Vishay BC Components CAP TRIMMER 2-18PF 300V TH 0 $12.51