AD16-22D/y23 上海二工APT湖南总代理 AD16-22D/w23S-TH,AD16-22D/w23-TH,AD16-22D/w24,AD16-22D/w24S,AD16-22D/w25,AD16-22D/w25S,AD16-22D/w26,AD16-22D/w26-K,AD16-22D/w26S,AD16-22D/w26S-K,AD16-22D/w26-TH,AD16-22D/w27S,AD16-22D/w28,AD16-22D/w28-K,AD16-22D/w28-K-H,AD16-22D/w28-TH,AD16-22D/w29,AD16-22D/w29-K,AD16-22D/w30,AD16-22D/w31,AD16-22D/w31-H,AD16-22D/w31-K,AD16-22D/w31S,AD16-22D/w31S-H,AD16-22D/w31S-K,AD16-22D/w31S-TH,AD16-22D/w31-TH,AD16-22D/w32,AD16-22D/w32-K,AD16-22D/w32S,AD16-22D/w32S-K,AD16-22D/w32S-TH,AD16-22D/w32-TH,AD16-22D/wg31,AD16-22D/y21,AD16-22D/y21-K,AD16-22D/y21S,AD16-22D/y22,AD16-22D/y22-H,AD16-22D/y22S,AD16-22D/y22S-H,AD16-22D/y23,AD16-22D/y23-H,AD16-22D/y23-K,AD16-22D/y23S,AD16-22D/y23S-H,AD16-22D/y23S-K,AD16-22D/y23S-TH,AD16-22D/y23-TH,AD16-22D/y24,AD16-22D/y24S,AD16-22D/y25,AD16-22D/y25S,AD16-22D/y26,AD16-22D/y26-H,AD16-22D/y26-K,AD16-22D/y26S,AD16-22D/y26-TH,AD16-22D/y27,AD16-22D/y27S,AD16-22D/y28,AD16-22D/y28-K,AD16-22D/y28-TH,AD16-22D/y29,AD16-22D/y30,AD16-22D/y31,AD16-22D/y31-H,AD16-22D/y31-K,AD16-22D/y31S,AD16-22D/y31S-H,AD16-22D/y31S-K,AD16-22D/y31S-TH,AD16-22D/y31-TH,AD16-22D/y32,AD16-22D/y32S,AD16-22D/y32S-K,AD16-22D/y32S-TH,AD16-22D/y32-TH,AD16-22D/yg23,AD16-22D/yg31, AD16-22D/y23 上海二工APT湖南总代理 LA39-（B）系列按钮开关由操作头部、中座、触头模块三个部件组成，并采用国际通行的无紧固件自锁联接，安全可靠、拆卸方便。专为工业应用设计，具有灵活而坚固的结构，塑料操作头部，层次分明，特别适用于对双重绝缘或抗化学腐蚀有更高要求的应用。触点数最多为六付，客户可根据需要选择触点组合方式。品种规格齐全，有复位按钮、自锁按钮、带灯按钮、蘑菇钮、旋钮、钥匙钮、急停钮等。