Many friends don't know much about Mini dial switch. Today, I will give you a detailed introduction on this issue. And let Mini dial switch be successfully used in mobile phones and small appliances. Here is a detailed introduction on the use method and scope.
Mini toggle switch (also known as small toggle switch, patch toggle switch, MINI toggle switch, sliding switch)
English name: SLIDE SWITCH (POWER SWITCH)
The mechanical performance of mini toggle switch refers to the switch circuit by turning on and off the handle of the toggle switch.
The common types of switching switches are unipolar bipolar, unipolar triple, bipolar bipolar and bipolar triple. They are generally used in low voltage circuits.
The slider has the characteristics of flexible movement, stable and reliable performance.
Mini toggle switch belongs to small current switch, so it does not need safety certification. The two main functions of mini toggle switch are as follows:
One: Switching on and off with the control circuit is what we call the power switch.
2. To achieve different functions by means of a circuit that is not controlled, that is, the switch switch we call it.
Types of mini toggle switches:
One: SMD has horizontal handle toggle switch (MK) and direct handle toggle switch (MS).
2. Plug-in type (DIP) has horizontal handle toggle switch (MK) and direct handle toggle switch (MS).
How to distinguish the model calls of mini dial switch:
Usually, we call it by the name of our little toggling uncle.
Common models are: patch-seven-legged small toggle switch, seven-legged vertical toggle switch, five-legged toggle switch, eight-legged toggle switch,
Six-foot toggle switch, six-foot vertical toggle switch, ten-foot toggle switch, 12-foot toggle switch and 12-foot vertical toggle switch.
Plug-in mini-toggle switches, such as three-legged toggle switch, six-legged toggle switch, five-legged toggle switch, eight-legged toggle switch, etc.
Major components:
One: Plastic materials, high-quality products will use LCP materials, the main function of high temperature resistance.
2: Hardware case, high-quality products will use stainless steel materials, mainly to provide smoke performance.
Three: shrapnel, high-quality products will use imported shrapnel, mainly to ensure the service life of the switch itself.
4. Terminals (Material: Phosphorus and Copper; Processing Technology: Silver Plating)
Fifth: Dust-proof film, generally using PI film, has the function of high temperature resistance and dust-proof.
Note: The materials used in Pingzan Science and Technology are all environmentally friendly and halogen-free materials. Please feel free to use them.
Force and mechanical life of mini toggle switch
Because the size of the micro-drive is small, the strength of the product is generally 130 GF and 200 gf.
The mechanical life of mini switch is 5000 times according to the national standard, and the product of praising science and technology is 8000 or 10000 times.
Application scope of mini toggle switch:
1. Video and audio products: MP3, MP4 audio;
2. Digital products: digital cameras, digital cameras, etc.
3. Communications products: mobile phones, car phones, telephone sets, building equipment, PDA, etc.
4. Security products: visual walkie-talkies, monitors, etc.
5. Toys: electronic toys, etc.
6. Computer products: cameras, etc.
7. Fitness equipment: electronic body fat scale, treadmill, etc.
8. Medical equipment: sphygmomanometer, thermometer, hospital call system, etc.
Above is the problem that we need to pay attention to and understand when using mini switch. I hope you will pay attention to it when using it, and know more about its scope of use.
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