The safety switch can be an electrical switch that opens the control circuit if the car is in gear.
安全开关可以是一种电子开关，当汽车挂挡后，它断开控制电路。
WTZK type temp, controller is an electrical switch that can make circuit close or open following change of controlled medium temp.
WTZK型温度控制器是可随被控介质温度变化而使电路闭合或断开的电开关。
The push button also has a plurality of plungers which extend rearwardly through an adapter to actuate an electrical switch mounted on a switch block.
该按钮还具有多个插销，这些插销向后穿过一个接合件，驱动装在开关盒上的电开关。
This paper analyzes the present situation of the present electrical switch and sets manufacturers and raises some countermeasures and subjects.
文章对当前电器开关及成套制造企业现状进行分析，提出对策和课题。
This paper analyzes the present situation of the present electrical switch and sets manufacturers and raises some countermeasures and subjects.
文章对当前电器开关及成套制造企业现状进行分析，提出对策和课题。
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