nelson:
[图片]500){this.resized=true;this.width=500;this.alt='这是一张缩略图,点击可放大。\n按住CTRL,滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/83/117111259407212.jpg');}"onmousewheel="returnimgzoom(this);">电源:DC5V尺寸:45×26mm量程: DC:75mV(配分流器用),0.1V,1V,5V,10V,50V,100V,500V AC:50V,100V,500V