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
A4J3 Knowles Voltronics CAP TRIMMER 0.45-3.0PF 250V SMD 0 $10.24
GXT75000 Sprague Goodman CAP TRIMMER 6-75PF 200V TH 0 $10.05
GXF75004 Sprague Goodman CAP TRIMMER 6-75PF 200V TH 0 $9.93
GXF75003 Sprague Goodman CAP TRIMMER 6-75PF 200V TH 0 $9.93
GXF75000 Sprague Goodman CAP TRIMMER 6-75PF 200V TH 0 $9.93
GZC18104 Sprague Goodman CAP TRIMMER 12-180PF 100V TH 0 $9.57
GZC18103 Sprague Goodman CAP TRIMMER 12-180PF 100V TH 0 $9.57
BFC280908002 Vishay BC Components CAP TRIMMER 4-38PF 250V TH 0 $9.43
BFC280909006 Vishay BC Components CAP TRIMMER 3-18PF 250V TH 0 $9.21
GXT60000 Sprague Goodman CAP TRIMMER 5.5-60PF 200V TH 0 $8.96