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 <title><![CDATA[BCD拨码开关串接二极管问题]]></title>
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 <description><![CDATA[Latest 50 replies of BCD拨码开关串接二极管问题]]></description>
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 <description><![CDATA[可以的，耐压值超过24V，带点余量就可以了，反正频率非常低，电流大于15mA]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44990#621439.html]]></link>
 <author><![CDATA[xiaoqizi]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 10 Sep 2009 05:12:55 +0000]]></pubdate>
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 <description><![CDATA[二极管选用什么样的管，IN4001可以么]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44990#621247.html]]></link>
 <author><![CDATA[hbjy]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 10 Sep 2009 00:14:44 +0000]]></pubdate>
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 <description><![CDATA[X端接二极管阳级(正),每个接按键的X端中间都要加,用来做隔离]]></description>
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 <author><![CDATA[xiaoqizi]]></author>
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 <pubdate><![CDATA[Wed, 09 Sep 2009 09:59:48 +0000]]></pubdate>
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