LX29系列行程开关
LX29-1/1; LX29-1; LX29-1H;
LX29-1H/1; LX29-4/5; LX29-4/15;
LX29-5/5; LX29-5/15; LX29-6/12;
LX29-6/2; LX29-6/3; LX29-6/13;
LX29-7/2; LX29-7/3; LX29-712;
LX29-7/13; LX29-2Q; LX29-2Q/4;
LX29-2S; LX29-2S/4; LX29-3Q;
LX29-3Q/4; LX29-3S; LX29-3S/4;
LX29-4Q/4; LX29-4S/4; LX29-4Q;
LX29-4S; LX29-5Q; LX29-5Q/4;
