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.


Bourns, Inc. 3296X-1-502LF

TRIMMER 5K OHM 0.5W PC PIN SIDE

2.41

Bourns, Inc. 3269W-1-104GLF

TRIMMER 100K OHM 0.25W GW TOP

5.31

Vishay / Spectrol M64W502KB40

TRIMMER 5K OHM 0.5W PC PIN TOP

3.22

Bourns, Inc. 3299Y-1-501LF

TRIMMER 500 OHM 0.5W PC PIN TOP

3.39

Vishay / Sfernice T63YB502KT20

TRIMMER 5K OHM 0.25W PC PIN TOP

3.58

Bourns, Inc. 3266Y-1-104LF

TRIMMER 100KOHM 0.25W PC PIN TOP

4.16

Bourns, Inc. 3339P-1-202LF

TRIMMER 2K OHM 0.5W PC PIN TOP

5.76

Bourns, Inc. 3306W-1-503

TRIMMER 50K OHM 0.2W PC PIN SIDE

0.43