BZX51-D 1*NC防爆行程开关

BZZ51-25/3 3极防爆转换开关

BZZ51-10/3 WF1防爆转换开关

BZZ51-25/2 IIB防爆转换开关

BZZ51-10/2 WF1防爆转换开关

BZM-C16/II双极防爆照明开关

BZZ51-10单极防爆照明开关

BZM-C16/I单极防爆照明开关

SW-10 IP65 WF1防爆照明开关

SW-10A/ExdeIIB防爆照明开关

BZX85-N挠性触头防爆行程开关

BZX85-L滚轮柱塞式防爆行程开关