HL66A-G72DNK,HL66A-G72DNH,HL66A-G72DNT,HL66A-G72DPK,HL66A-G72DPH,光电开关

二线


常开


HL66A-G72AK




常闭


HL66A-G72AH




交直流（20－250V）五线开＋闭


HL66A-G72WJ




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归
反

01/16 06:39