3543

      First we need to know the general features of the product .The 3543 potentiometer which is a multifunctional product has four features. The first feature is that the 3543 potentiometer's basic material is bushing mount, which can save several material and benefit for the environment. What you should know about the product is that it has optional AR pin feature. The third feature is that it is available for non-standard features and specifications, which guide you how to use it by informal language. The last but not the least important, the 3543 potentiometer is gangable, which makes the product move more smoothly. Compared to Model 3547, Model 3543 is currently available, although it is not recommended for new designs. As for Model 3545, it is currently available as well, but it either is not recommended for new designs. On the other hand, Model 3548 is preferred. Only by knowing these features can lead you make a correct decision when you purchase this kind product. As a wise consumer, the 3543 potentiometer is a perfect choice.
      There are also some characteristics of the 3543 potentiometer. As for the electrical characteristics, the standard resistance range for the 3543 3-turn ranges from 20 to 50K ohms and the 3545 5-turn ranges from 50 to 50K ohms. As to absolute minimum resistance, the 3543 3-turn is 1 ohm or 0.1% maximum, whichever is greater 100 ohms ENR maximum. And so is the 3545 5-turn. When it comes to the environment characteristics, the operating temperature range should be limited from +1°C to 125°C for both the 3543 3-turn and 3545 5-turn. A appropriate temperature make sure that the 3543 potentiometer operate on the rails.