銅質開關HH101
  HH201
  HH202
  HH302
  HH402

銅質開關帶插座  CZKH101
  CZKH109
  CZKH201
  CZKH202
  CZKH209
銅質接線盒  JXH201
  JXH202
  JXH301
  JXH302
  JXH401
  JXH402
防爆開關  DCHH202-2
  DCHH202-2A
  DCHH202-3
  DCHH202-4
防爆插頭  DCTH202-3
防爆插座  DCZH202-1
  DCZH202-2
  DCZH202-3
防爆接線盒  DXJXH202-1
  DXJXH203-2
防爆接線盒  DCJXH201-1
  DCJX202-2帶法蘭
  DCJXH202-3
  DCJXH202-4
尼龍開關  HS101
  HS201
  HS202
  HS302
  HS402
尼龍插頭  CTS101
  CTS102
尼龍插座  CZS101
  CZS109
  CZS201
  CZS202
  CZS209
尼龍開關帶插座  CZKS101
  CZKS109
  CZKS201
  CZKS202
  CZKS209
尼龍接線盒  JXS201
  JXS202
  JXS301
  JXS302
  JXS401
  JXS402