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.

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Nidec Copal Electronics SM-3TW105

TRIMMER 1M OHM 0.125W J LEAD TOP

1.86

TT Electronics/BI 44JR50LFT7

TRIMMER 50 OHM 0.25W GW SIDE ADJ

1.85

Bourns, Inc. 3386C-1-201

TRIMMER 200 OHM 0.5W PC PIN SIDE

1.87

Bourns, Inc. 3386C-1-101

TRIMMER 100 OHM 0.5W PC PIN SIDE

1.87

Bourns, Inc. 3386C-1-500

TRIMMER 50 OHM 0.5W PC PIN SIDE

1.87

Bourns, Inc. 3386R-1-503

TRIMMER 50K OHM 0.5W PC PIN TOP

1.87

Bourns, Inc. 3386R-1-253

TRIMMER 25K OHM 0.5W PC PIN TOP

1.87

Bourns, Inc. 3386R-1-203

TRIMMER 20K OHM 0.5W PC PIN TOP

1.87