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参考图片<\/td> 型号\/品牌<\/td> 描述 \/ 技术参考<\/td> 操作<\/td> <\/tr>
LM7912CT|Fairchild Semiconductor<\/a><\/td>LM7912CT<\/strong><\/a>
Fairchild Semiconductor<\/a><\/font><\/td>
IC VREG 1A NEG 12V 3TERM TO-220
Rohs

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LM7912CT/NOPB|National Semiconductor<\/a><\/td>LM7912CT/NOPB<\/strong><\/a>
National Semiconductor<\/a><\/font><\/td>
IC VOLT REG NEG 12V 1.5A TO220-3
Rohs

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