Push button switch mainly refers to light touch key switch, also known as light touch switch. The Push button switch is an electronic switch, belonging to the category of electronic components, which first appeared in Japan [called: sensitive switch]. When it is used, it puts pressure on the operation direction of the switch to meet the conditions of operating force. The switch function is closed and connected. When the pressure is cancelled, the switch is disconnected, and its internal structure is realized by the force change of metal shrapnel.
The push button switch is composed of insert, base, shrapnel, button and cover plate. The waterproof touch switch adds a layer of polyimide film on the shrapnel.
Push button switch is a switch that uses the push button to push the transmission mechanism of the machine to make the dynamic contact and the static contact connect or disconnect, and then realizes the circuit replacement through this. Therefore, a full understanding of the principle of button switch can better master the working mode […]
(1) (push button switch)Always check the button to remove dirt. Due to the small contact spacing of the button, after years of use or poor sealing, dust or oil emulsion will flow in, resulting in reduced insulation and even short circuit accidents. In this case, insulation and cleaning treatment must be carried out, and corresponding sealing […]
The construction parameters of the button switchButton switch: an electrical appliance that turns on or off a small current circuit for a short time. It does not directly control the on and off of the main circuit, but sends out manual “commands” in the control circuit to control electrical appliances such as contactors, relays, and so […]
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