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
3306W-1-501 Bourns, Inc. TRIMMER 500 OHM 0.2W PC PIN SIDE 240 $0.43
3306P-1-203 Bourns, Inc. TRIMMER 20K OHM 0.2W PC PIN TOP 413 $0.43
3306F-1-503 Bourns, Inc. TRIMMER 50K OHM 0.2W PC PIN TOP 999 $0.43
3290W-1-503 Bourns, Inc. TRIMMER 50K OHM 1W PC PIN TOP 93 $30.82
3296Y-1-102LF Bourns, Inc. TRIMMER 1K OHM 0.5W PC PIN TOP 226 $2.41
3214W-1-204E Bourns, Inc. TRIMMER 200KOHM 0.25W J LEAD TOP 983 $0.00
PV37W503C01B00 Bourns, Inc. TRIMMER 50K OHM 0.25W PC PIN TOP 788 $2.08
PVG5A105C03R00 Bourns, Inc. TRIMMER 1M OHM 0.25W J LEAD TOP 999 $0.00
64WR10LF TT Electronics/BI TRIMMER 10 OHM 0.25W PC PIN TOP 449 $1.98
SM-42TA502 Nidec Copal Electronics TRIMMER 5K OHM 0.25W J LEAD SIDE 866 $3.40