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
PVG3A103C01R00 Bourns, Inc. TRIMMER 10K OHM 0.25W J LEAD TOP 7881 $0.00
3314G-1-203E Bourns, Inc. TRIMMER 20K OHM 0.25W GW TOP ADJ 3517 $2.18
SM-42TA503 Nidec Copal Electronics TRIMMER 50KOHM 0.25W J LEAD SIDE 3436 $3.40
3223W-1-103E Bourns, Inc. TRIMMER 10KOHM 0.125W J LEAD TOP 3064 $0.00
3214W-1-103E Bourns, Inc. TRIMMER 10K OHM 0.25W J LEAD TOP 7396 $3.24
SM-42TW504 Nidec Copal Electronics TRIMMER 500KOHM 0.25W J LEAD TOP 1500 $2.23
3269W-1-203GLF Bourns, Inc. TRIMMER 20K OHM 0.25W GW TOP ADJ 7000 $2.58
SM-42TX502 Nidec Copal Electronics TRIMMER 5K OHM 0.25W GW TOP ADJ 3144 $0.00
3296X-1-502LF Bourns, Inc. TRIMMER 5K OHM 0.5W PC PIN SIDE 2930 $2.41
3269W-1-104GLF Bourns, Inc. TRIMMER 100K OHM 0.25W GW TOP 504 $5.31