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d恒流源、led球泡灯 如有需求,随时联系: -----------------------------------------东莞市瑞得电子工程有限公司广东省东莞市东城
http://blog.alighting.cn/dgrd2008/archive/2010/9/29/100481.html2010/9/29 20:45:00
d灯管、led灯条、led指示牌、led恒流源、led球泡灯 如有需求,随时联系: -----------------------------------------东莞
http://blog.alighting.cn/dgrd2008/archive/2010/9/29/100480.html2010/9/29 20:44:00
限流二极管(也叫恒流二极管) crd可用于稳定和限制电流,是一种能为电路提供持续电流的二极管,即使出现电源电压供应不稳定或是负载电阻变化很大的情况,都能确保电路电流稳定。主要应用
http://blog.alighting.cn/dgrd2008/archive/2010/9/29/100478.html2010/9/29 20:41:00
压利用晶体管、场效应管进行扩流及升压。 应用领域: led灯管、led灯条、led指示牌、led恒流源、led球泡灯 如有需求,随时联
http://blog.alighting.cn/dgrd2008/archive/2010/9/29/100477.html2010/9/29 20:40:00
s, sAid, "currently we hAve four sevens plAyers in jApAn this week's clAss A leAguesit wAs
http://blog.alighting.cn/hijkl120/archive/2010/9/29/100453.html2010/9/29 16:22:00
http://blog.alighting.cn/hijkl120/archive/2010/9/29/100454.html2010/9/29 16:22:00
http://blog.alighting.cn/hijkl120/archive/2010/9/29/100455.html2010/9/29 16:22:00
http://blog.alighting.cn/hijkl120/archive/2010/9/29/100457.html2010/9/29 16:22:00
http://blog.alighting.cn/hijkl120/archive/2010/9/29/100458.html2010/9/29 16:22:00
http://blog.alighting.cn/hijkl120/archive/2010/9/29/100459.html2010/9/29 16:22:00