liuxilin1215 发表于 2017-3-9 17:56:26

IEC 60512-99-001-2012 Connectors for electronic equipment – Tests and measurem

IEC 60512-99-001-2012 Connectors for electronic equipment – Tests and measurements – Part 99-001: Test schedule for engaging and separating connectors under electrical load – Test 99a: Connectors used in twisted pair communication cabling with remote power




admin 发表于 2017-3-11 16:18:28

谢谢您的分享,金币已奖励!
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