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
3299P-1-102LF Bourns, Inc. TRIMMER 1K OHM 0.5W PC PIN SIDE 33 $3.65
T63YB102KT20 Vishay / Sfernice TRIMMER 1K OHM 0.25W PC PIN TOP 369 $3.58
93PR100KLF TT Electronics/BI TRIMMER 100K OHM 1W PC PIN TOP 48 $3.27
93PR5KLF TT Electronics/BI TRIMMER 5K OHM 1W PC PIN TOP ADJ 101 $3.27
93PR500LF TT Electronics/BI TRIMMER 500 OHM 1W PC PIN TOP 132 $3.27
93PR1KLF TT Electronics/BI TRIMMER 1K OHM 1W PC PIN TOP ADJ 407 $3.27
93PR200LF TT Electronics/BI TRIMMER 200 OHM 1W PC PIN TOP 640 $3.27
M64W104KB40 Vishay / Spectrol TRIMMER 100K OHM 0.5W PC PIN TOP 184 $3.22
M64W503KB40 Vishay / Spectrol TRIMMER 50K OHM 0.5W PC PIN TOP 440 $3.22
M64W203KB40 Vishay / Spectrol TRIMMER 20K OHM 0.5W PC PIN TOP 448 $3.22