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
3299W-1-205LF Bourns, Inc. TRIMMER 2M OHM 0.5W PC PIN TOP 153 $3.39
3299Z-1-101LF Bourns, Inc. TRIMMER 100 OHM 0.5W PC PIN SIDE 165 $3.39
3299Y-1-105LF Bourns, Inc. TRIMMER 1M OHM 0.5W PC PIN TOP 165 $3.39
3299Y-1-204LF Bourns, Inc. TRIMMER 200K OHM 0.5W PC PIN TOP 169 $3.39
3299X-1-201LF Bourns, Inc. TRIMMER 200 OHM 0.5W PC PIN SIDE 179 $3.39
3299X-1-204LF Bourns, Inc. TRIMMER 200KOHM 0.5W PC PIN SIDE 183 $3.39
3299Y-1-201LF Bourns, Inc. TRIMMER 200 OHM 0.5W PC PIN TOP 188 $3.39
3299X-1-105LF Bourns, Inc. TRIMMER 1M OHM 0.5W PC PIN SIDE 199 $3.39
3299Z-1-503LF Bourns, Inc. TRIMMER 50K OHM 0.5W PC PIN SIDE 259 $3.39
3299Y-1-253LF Bourns, Inc. TRIMMER 25K OHM 0.5W PC PIN TOP 216 $3.39