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
ST42EC105 Nidec Copal Electronics TRIMMER 1M OHM 0.25W PC PIN TOP 0 $0.71
ST42EC104 Nidec Copal Electronics TRIMMER 100KOHM 0.25W PC PIN TOP 0 $0.71
ST42EC103 Nidec Copal Electronics TRIMMER 10K OHM 0.25W PC PIN TOP 0 $0.71
ST42EC102 Nidec Copal Electronics TRIMMER 1K OHM 0.25W PC PIN TOP 0 $0.71
ST42EC101 Nidec Copal Electronics TRIMMER 100 OHM 0.25W PC PIN TOP 0 $0.71
ST42ETB504 Nidec Copal Electronics TRIMMER 500K OHM 0.25W GW TOP 0 $0.71
ST42ETB503 Nidec Copal Electronics TRIMMER 50K OHM 0.25W GW TOP ADJ 0 $0.71
ST42ETB502 Nidec Copal Electronics TRIMMER 5K OHM 0.25W GW TOP ADJ 0 $0.71
ST42ETB501 Nidec Copal Electronics TRIMMER 500 OHM 0.25W GW TOP ADJ 0 $0.71
ST42ETB500 Nidec Copal Electronics TRIMMER 50 OHM 0.25W GW TOP ADJ 0 $0.71