Trimmer Potentiometers

Trimmer potentiometers allow for precise manual adjustment of an in-circuit resistance value. Also known as trimpots, they are available in bottom, side or top adjustment and may allow for single or multiple turns of actuation. They range in value from 10 Ω to 5 MΩ of resistance and 5% to 30% of value tolerance in surface mount, through-hole, chassis mount, and panel mount configurations.

Part Number Manufacturer Description Quantity Price Option
3329H-1-502 Bourns, Inc. TRIMMER 5K OHM 0.5W PC PIN TOP 9 $4.58
3266X-1-100LF Bourns, Inc. TRIMMER 10 OHM 0.25W PC PIN SIDE 0 $4.16
3299P-1-204LF Bourns, Inc. TRIMMER 200KOHM 0.5W PC PIN SIDE 6 $3.65
3299X-1-200LF Bourns, Inc. TRIMMER 20 OHM 0.5W PC PIN SIDE 1 $3.39
72PTR50KLF TT Electronics/BI TRIMMER 50K OHM 0.5W PC PIN TOP 24 $2.44
M64X502KB40 Vishay / Spectrol TRIMMER 5K OHM 0.5W PC PIN SIDE 0 $3.22
64PR5KLF TT Electronics/BI TRIMMER 5K OHM 0.25W PC PIN SIDE 0 $2.28
3223J-1-504E Bourns, Inc. TRIMMER 500K OHM 0.125W J LEAD 0 $0.00
3314H-1-201 Bourns, Inc. TRIMMER 200 OHM 0.25W PC PIN TOP 3 $1.98
43WR1KLFTR TT Electronics/BI TRIMMER 1K OHM 0.125W J LEAD TOP 14 $0.00