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
3386P-1-500LF Bourns, Inc. TRIMMER 50 OHM 0.5W PC PIN TOP 499 $1.60
3386H-1-105LF Bourns, Inc. TRIMMER 1M OHM 0.5W PC PIN SIDE 538 $1.60
3386X-1-104LF Bourns, Inc. TRIMMER 100KOHM 0.5W PC PIN SIDE 553 $1.60
3386F-1-254LF Bourns, Inc. TRIMMER 250K OHM 0.5W PC PIN TOP 665 $1.60
3386X-1-204LF Bourns, Inc. TRIMMER 200KOHM 0.5W PC PIN SIDE 686 $1.60
72PMR1KLF TT Electronics/BI TRIMMER 1K OHM 0.5W PC PIN TOP 698 $1.60
3386H-1-201LF Bourns, Inc. TRIMMER 200 OHM 0.5W PC PIN SIDE 728 $1.60
3386W-1-501LF Bourns, Inc. TRIMMER 500 OHM 0.5W PC PIN SIDE 733 $1.60
3386X-1-503LF Bourns, Inc. TRIMMER 50K OHM 0.5W PC PIN SIDE 874 $1.60
3386W-1-104LF Bourns, Inc. TRIMMER 100KOHM 0.5W PC PIN SIDE 955 $1.60