在线免费观看成年人视频-在线免费观看国产-在线免费观看国产精品-在线免费观看黄网站-在线免费观看精品

品牌介紹

We design and manufacture resistors and precision resistor networks.  

We are recognised as being an innovative leader in the design, development and manufacture of resistors since the very beginning of the electronics industry. We are trusted by designers to provide custom solutions for critical applications, from space flight controllers to medical defibrillators.