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rs485³q«H¹qÆl

RS-485, RS-485Á`½u,RS-485¹qÆl,485³q«H½u,485³q°T¹qÆl,485³q«H¹qÆl

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6)¤ºÅ@®M¡G¶Â¦âPVC, OD: 8.0mm +/- 10%

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