黄铜镀铬抗破坏开关,前面板安装,21.5mm直径
The is a momentary Vandal Resistant Switch with screw termination, SP push to make momentary action switching, glass filled nylon moulding, silver-plated brass tags, chrome-plated brass body and button, silver-plated brass contacts. Designed with a high resistance to wear and tear, corrosion and harsh use in potentially hostile environments such as access control applications.