21EN9-R,基本/快动/限制开关 Enclosed SW DPDT 4 A Top Roller PLGR SCRW
21EN9-R7,基本/快动/限制开关 Limit Sealed SE/EN SWITCHES
21EN9-RB,基本/快动/限制开关 N.O./N.C. SPDT 4A Enclosed Switch
21FB4415A-F,CAP FILM 15UF 10% 440VAC RADIAL
21FB4415-F,CAP FILM 15UF 440VAC QC TERM
21FB4420,CAP FILM 20UF 440VAC QC TERM
21FB4420A-F,CAP FILM 20UF 10% 440VAC RADIAL
21FB4420-F,CAP FILM 20UF 440VAC QC TERM
