Trimmer Potentiometer 2K Ohm (5pcs)

The Trimmer Potentiometer 2K Ohm pack contains five small preset potentiometers with a resistance of 2 kΩ. Trimmers are adjusted with a small screwdriver and are made to be set once during calibration and then left alone. They sit directly on the circuit board and are ideal for fine-tuning voltages, gains and thresholds in your projects.

Trimmer Potentiometer 2K Ohm Specifications

• Resistance: 2 kΩ (between the outer pins)
• Type: trimmer (preset) potentiometer, screwdriver adjusted
• Terminals: 3 (two track ends and a wiper)
• Polarity: none
• Pack size: 5 pieces

Trimmer Potentiometer 2K Ohm Applications

• Setting the output voltage of LM317 adjustable regulators
• Calibrating sensor and measurement circuits
• Adjusting gain and offset in op-amp circuits
• Setting thresholds for comparators and alarms
• Trimming the frequency of 555 timer circuits

What's in the Box

• 5 × 2 kΩ trimmer potentiometers

Tip: With an LM317 and a 240 Ω resistor from OUT to ADJ, a 2 kΩ trimmer from ADJ to ground sets the output from 1.25 V up to about 11.7 V. Use a correctly sized screwdriver and do not force the trimmer past its end stops.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.