鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng)
鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺
鏅�(sh铆)闁擄細2025/4/28 20:04:29
闁辫畝锛�19
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鍨嬭櫉锛歀M78M05CDTX
銆�銆�灏佽锛歍O-220
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銆�銆�杓稿嚭闆诲锛�5V
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LM7805CT, 78M05, 78L05
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