4CAMUD4100AA1J,CAP FILM 1UF 5% 850VDC AXIAL
4CAYUD3220AA3J,CAP FILM 0.22UF 5% 3KVDC AXIAL
4CE7,基本/快动/限制开关 Enclosed Switch 10A
4CE8,基本/快动/限制开关 SE/SP PURP ENCLOSURE SW SEALED
4CIRCLE-5-GM110,GRIP MATERIAL 4" CIR BLK 5/PK
4CIRCLE-5-GM400,GRIP MATERIAL 4" CIR BLK 5/PK
4CNU40,断路器 40A MCB CCHAR 277VAC UL508
4CNU50,断路器 50A MCB CCHAR 3 P+N 480Y/277VAC UL508
