中山市四創(chuàng)電氣有限公司
HANYOUNG限位開關(guān)
限位開關(guān) 頂部滾動柱塞型:HY-M902,HY-LM902 
                頂部球狀柱塞型:HY-M903,HY-LM903
                可變滾動杠桿型:HY-M904,HY-LM904
                可變桿狀手柄型:HY-M907,HY-LM907
                滾動手柄型:HY-M908,HY-LM908 
                螺旋彈簧型:HY-M909,HY-LM909
迷你型限位開關(guān) 可調(diào)滾輪搖臂型HY-L804
                可變桿狀手柄型HY-L807
                滾動手柄型HY-L808
                螺旋彈簧型HY-L809
N型限位開關(guān) 滾筒柱塞HY-LS802N
                按下式柱塞HY-LS803N
                滾動臂HY-LS803RN
                可變滾動杠桿HY-LS804N
                可變桿HY-LS807N
                滾動杠桿HY-LS808N
ZCN型限位開關(guān) 柱塞型HY-P501A
                滾筒簧片型:HY-R504A,HY-R504C
                簧片型HY-L507A,HY-L507C,
                滾筒柱塞型HY-PR508A,HY-PR508B;ZCN-PR508H,ZCN-PR508V