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
SM-42TX500 Nidec Copal Electronics TRIMMER 50 OHM 0.25W GW TOP ADJ 629 $0.00
3006W-1-103LF Bourns, Inc. TRIMMER 10KOHM 0.75W PC PIN SIDE 246 $2.24
3006W-1-102LF Bourns, Inc. TRIMMER 1K OHM 0.75W PC PIN SIDE 264 $2.24
3214X-1-105E Bourns, Inc. TRIMMER 1M OHM 0.25W GW TOP ADJ 261 $0.00
3214X-1-504E Bourns, Inc. TRIMMER 500K OHM 0.25W GW TOP 357 $0.00
3214X-1-204E Bourns, Inc. TRIMMER 200K OHM 0.25W GW TOP 341 $0.00
90PR10KLF TT Electronics/BI TRIMMER 10KOHM 0.75W PC PIN SIDE 285 $2.18
T7YA223MB40 Vishay / Sfernice TRIMMER 22K OHM 0.5W PC PIN TOP 153 $2.15
3214W-1-253E Bourns, Inc. TRIMMER 25K OHM 0.25W J LEAD TOP 422 $0.00
3214W-1-500E Bourns, Inc. TRIMMER 50 OHM 0.25W J LEAD TOP 287 $0.00