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-42X105 Nidec Copal Electronics TRIMMER 1M OHM 0.25W GW TOP ADJ 0 $2.47
44GR500LFTB TT Electronics/BI TRIMMER 500 OHM 0.25W GW SIDE 0 $2.49
44GR500KLFTB TT Electronics/BI TRIMMER 500K OHM 0.25W GW SIDE 0 $2.49
44GR2MEGLFTB TT Electronics/BI TRIMMER 2M OHM 0.25W GW SIDE ADJ 0 $2.49
SM31B202 Nidec Copal Electronics TRIMMER 2K OHM 0.125W GW SIDE 0 $2.49
SM31B201 Nidec Copal Electronics TRIMMER 200 OHM 0.125W GW SIDE 0 $2.49
SM31B105 Nidec Copal Electronics TRIMMER 1M OHM 0.125W GW SIDE 0 $2.49
3269P-1-105GLF Bourns, Inc. TRIMMER 1M OHM 0.25W GW SIDE ADJ 0 $2.50
3269P-1-100GLF Bourns, Inc. TRIMMER 10 OHM 0.25W GW SIDE ADJ 0 $2.50
ST5EP202 Nidec Copal Electronics TRIMMER 2K OHM 0.25W GW SIDE ADJ 0 $2.56