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




交流
20-250V


二线


常开


HL66A-R33AK




常闭


HL66A-R33AH




交直流（20－250V）五线开＋闭


HL66A-R33WJ

01/22 14:14