Kingtronics Blog

The equivalent series resistance (ESR) of a solid tantalum capacitor is frequency dependent. The curves of Figure 6 are typical of the capacitor values noted, with measurements being made by contacting lead wires 1/4 inch from the ends of the capacitor cases. Since ESR decreases with frequency, AC performance at higher frequencies is considerably better than would be predicted from the 120 Hz ratings.

Trimmers come in a variety of sizes and precision levels. For example, multi-turn trim potentiometers allow for very high degrees of accuracy, as several turns of the adjustment screw are required to reach the end value.

Kingtronics offers a wide selection of Trimming Potentiometers, including models like RKT-3006 and RKT-3296, under our KT mark. You can be assured of the quality of our products, and we stand behind them with a guarantee of reliability.

If you're interested in our Trimming Potentiometers, please feel free to visit our website: www.kingtronics.com. If you have any questions or specific requirements, don't hesitate to contact us. We are committed to meeting your needs.