说明：  这是 一种奇妙的电位器 ，是徽电子领域的高新技术 成果 与传统 电位器概惑完美结台的杰作 。美国 X I C O R 公司研制的X9 5I J 属于一种非易失性数控电位器，把它用作按钮控制的数字可调电阻器是非 常理想的。
(This is a wonderful potential, and is the emblem of the Hi-tech electronics and traditional potentiometer and confusion over a masterpiece of perfect binding. XICOR developed the United States X9 5I J is a non-volatile digital potentiometer, and use it as a button to control the number of adjustable resistor is very desirable.)