03-17
2018year
Various types of button switches
2018-03-17
(1) protective button: a button with protective shell, which can prevent internal button parts from being damaged by machine or people touch the live part. Its code is H.(2) dynamic button: normally, the switch contact is a button that is connected.(...
03-17
2018year
Common sense on button switches
2018-03-17
1, button switches control each other: all the lights in the room can be controlled on each switch, and at most 27 switches on each switch.2, it is obvious that all the lights in the room will be displayed on every switch.3, a variety of manipulation...
09-11
2017year
After the 80 NPC delegates are also proposed Set the signal conversion button
2017-09-11
In many people's congress, several young people particularly evident after 80, Gregory house is a meantime. Was born in 1982, Gregory home, choose Qingdao city people's congress four years ago, as a representative of the young, he would poi...
04-17
2018year
Insurmountable switch industry brand
2018-04-17
Switch network in China is China's first comprehensive service site in switch area; Is based on information technology and abundant different operation form and to build a large e-commerce channels; Based on combination switch professional infor...
04-17
2018year
The types and characteristics of rotary switches and push button switch
2018-04-17
Rotary switches and push button switch may be classified according to the operating methods, the protection method, see more of the button type and features:1, open type: suitable for embedded and fixed on the switch board, control cabinet, or the co...
04-17
2018year
Insurmountable switch industry brand
2018-04-17
Switch network in China is China's first comprehensive service site in switch area; Is based on information technology and abundant different operation form and to build a large e-commerce channels; Based on combination switch professional infor...
04-17
2018year
The development trend of the button switch, push button switch
2018-04-17
The development trend of the button switch, push button switchButton switch is the development direction of high frequency, high reliability, low consumption, low noise, anti-interference and modularization. Because light switches, small, thin hub of...