2ATF1-P2,按钮开关 Non Ill, Twn. Ext, White/Black
2ATF1-P2-IO,按钮开关 Non Ill,Twn.Ext,White/Black,IO
2ATF2-F1,按钮开关 Non Ill, TwnTch, Black/White
2ATF2-F1-IO,按钮开关 Non Ill, TwnTch,Black/White,IO
2ATF3-F4,按钮开关 Non Ill, TwnTch, Green/Red
2ATF3-F4-IO,按钮开关 Push Button Oper., 22 mm,Non Ill., TwnTch., Red/Green
2ATF3P4,按钮开关 Push Button Oper., 22 mm,Non Ill., Twn. Ext. Red/Green
2ATF3-P4,按钮开关 Non Ill., Twn. Ext. Red/Green
