·JG-5Q,光电继电器,GTS-5GTF-5,发
·GZ-20A,GZ-20B,GZ-20C,GZ-10A,GZ
·E3F3-D12,进口光电开关
·LJC20A4-10-J/DZ,LJC34A4-25-J/D
·LJC20A4-10-J/EZ,LJC34A4-25-J/E
·LJC20A4-10-Z/AY,LJC34A4-25-Z/A
·LJC20A4-10-Z/BY,LJC34A4-25-Z/B
·LJC20A4-10-Z/AX,LJC34A4-25-Z/A
·LJC20A4-10-Z/BX,LJC34A4-25-Z/B