Button switch_button switch introduction_button switch brand | merchant

Button switch

Push button switch is a switch that uses the button to push the transmission mechanism to make the moving contact and the static contact open or open and realize circuit switching.

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1. Button switch classification

Button switch

2. Common application of button switch

There are many types of button switches, including ordinary push button type, mushroom head type, self-locking type, self resetting type, rotary handle type, with indicator light type, with light symbol type, and key type, There is a pair of normally closed contacts and normally open contacts. Some products can increase the number of contact pairs through the series connection of multiple components. There is also a self-supporting button, which can be automatically kept in the closed position after being pressed, and can be opened after power failure.

3. Development history of button switch

In order to mark the function of each button and avoid misoperation, button caps are usually made into different colors to show differences. The colors are red, green, black, yellow, blue, white, etc. For example, red indicates stop button, green indicates start button, etc. The main parameters, type, mounting hole size, number of contacts and current capacity of contacts of the button switch are detailed in the product manual.

4. Button to switch business opportunities

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Supply button switch LA
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Spot NPB22-
Supply push switch PS

5. Button switch brand

6. Button switch news

7. Button switch enterprise

Xi'an Pinggao High Voltage Switchgear Manufacturing Co., Ltd Xi'an, Shaanxi

Main products: power station/line, high-voltage circuit breaker, high-voltage disconnector, high-voltage metering box, high-voltage arrester, high-voltage fuse
Dalian Erkai Switch Co., Ltd Dalian, Liaoning

Main products: two-way pull rope switch, lifting switch, limit switch, mechanical equipment, high and low voltage electrical appliances, travel switch, microswitch, deviation switch
Tianhe Hongxin Electrical Switch Factory in Wenzhou Economic and Technological Development Zone Wenzhou, Zhejiang

Main products: wall switch, socket, induction switch lamp holder, ground plug, electronic switch
Wenzhou Longwan Yongxing Zhenghua Electrical Switch Factory

Main products: wall switch, switch socket, wall switch socket
Shanghai Renmin Switchgear

Main products: molded case circuit breaker
Dongguan Jiahe Switch Co., Ltd Dongguan, Guangdong

Main products: electronic switch, hardware, temperature control switch