1M ohm ( Ω ) multi turn trimpot variable resistors 3296W-1-105LF pack of 20
A trimpot or trimmer potentiometer is a small potentiometer. It is use for adjustment, tuning and calibration in circuits. When they are use as a variable resistance; they are called as preset resistors. Basically, Trimpots or presets are normally mount on printed circuit boards and adjusted by using a screwdriver. The material they use as a resistive track is varying. But the most common is either carbon composition or cermet.
- Voltage and Current Control Circuits
- Also used as volume control knobs in radios
- Tuning or controlling circuits
- Analog input control knobs