西码平板可控硅N257CH26N257CH28N257CH30N257CH32N257CH34N257CH36N257CH38N257CH40N257CH42N260CH30N260CH325N260CH34N260CH36N330CH12N330CH14N330CH16N330CH18N350CH12N350CH14N350CH16N350CH18N370CH12N370CH14N370CH16N370CH18N520CH12N520CH14N520CH16N320CH40N320CH42N320CH44N320CH45西码二极管SW04CXC22CSW06CXC22CSW08CXC22CSW10CXC22CSW12CXC22CSW14CXC22CSW02CXC27CSW04CXC27CSW06CXC27CSW08CXC27CSW10CXC27CSW12CXC27CSW14CXC27CSW28CXC15CSW30CXC15C)