Slide switch technology knowledge. Slide switch technology problem. Slide switch technology introduction. Slide switch technology analysis. Slide switch technology solution. Slide switch technology explanation. Slide switch technology answer
Toggle switch Toggle switch power supply is a kind of power supply that uses modern power electronics technology to control the ratio of time between switch-on and turn-off and maintain stable output voltage. Switching power supply is generally composed of pulse width modulation (PWM control IC and MOSFET). Compared with the linear power supply, the interest rate of the power supply increases with the increase of the output power, but the growth rate of the two is different. The linear power supply cost is higher than the switching power supply at a certain output power point, which is called Cost reversal point. With the development and innovation of power electronics technology, switching power supply technology is also innovating from time to time. This interest reversal point is moving to the low output power end, which provides a broad space for development of switching power supply.
How to choose a good toggle switch has a very important effect on our life. Next, let's talk about what aspects you should pay attention to before purchasing the toggle switch:
1. Look at the appearance of the toggle switch switch and the surface should look smooth. Electroplating treatment should also be smooth, and it should be brightened in the sunlight. 2. The handles with good quality are mostly made of high-grade materials such as bulletproof rubber. The fire resistance, moisture resistance and impact resistance are high, and the surface is smooth. When you purchase, you should consider the feel of your own touch, and determine the material of the switch by hand, and ask the dealer. In general, products with a surface that is not too smooth and that feels thin and brittle are unreliable. A good switch socket panel requires no air bubbles, no scratches, and no smudging. The touch of the switch is light and not tight, and the socket of the socket needs to be equipped with a protective door. The plug should be inserted and removed with a certain force and the single foot cannot be inserted before selecting the toggle switch.
The toggle switch is suitable for toys, electric toys, toy dolls, anti-theft devices, household appliances, mobile digital, electronic communication, electronic game machines, car anti-theft, intelligent systems.
Toggle switch switch appearance, surface should look smooth. The plating treatment should also be smooth and bright in the sunlight. Most of the good quality switches are made of high-grade materials such as bulletproof rubber. The fireproof performance, moisture resistance and impact resistance are high, and the surface is smooth. When purchasing, you should consider the feel of your own touch, and determine the material of the switch by hand. And ask the dealer. In general, products with a surface that is not too smooth and that feels thin and brittle are unreliable. A good switch socket panel requires no air bubbles, no scratches, and no smudging. The touch of the switch is light and not tight, and the socket of the socket needs to be equipped with a protective door. The plug should be inserted and removed with a certain force and cannot be inserted in one foot.
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There are two main types of toggle switch models: straight-slip toggle switches, and some customers have established this type of articulated, and cross-shank toggle switches. Some customers say this shape as horizontal, and there are also small toggle switches named after M, mainly such as MSS, MSK. The toggle switch is divided into two categories according to the rated value: one is a DC small voltage toggle switch. The other is an AC high current switch. At present, the DC small voltage toggle switch on the market is widely used in various small household appliances, toys and the like in the market. The AC high current switch has a small number of models and a relatively small application range.
Appearance and size requirements of Zhongshan toggle switch: The product has a compact structure and no mismatch. The plastic parts of the product are not seriously shrunk, draped, under-injected, spotted, damaged or deformed. The product pins and casings are not severely oxidized, dirty, deformed, burred or poorly plated. The switch operation is smooth, the rhythm is strong, and there is no obvious jam. The product structure and dimensions are referred to the product specification drawings.
Toggle switch, also known as slide switch (the electrical function is realized by the external force of the toggle). The toggle switch is divided into two categories according to the rated value: one is a DC small voltage toggle switch. The other is an AC high current switch. At present, the DC small voltage toggle switch on the market is widely used in various small household appliances, toys and the like in the market. The AC high current switch has a small number of models and a relatively small application range.
There are two main types of toggle switch models: straight-slide-type dial-opening, and some customers have established the shape of this type, and the cross-shank type toggle switch. Some customers say this shape is horizontal, and there is also a small toggle switch named after the beginning of M (generally rated DC12v 0.1A).
Next, the problem of the toggle switch circuit is mentioned. The dial switch circuit says that a few P is a few T (simple point is a few knives), P is the number of switches, and T is the number of switches, such as one way and two 1P2T. (Simple example is that I want to control the light bulb on a line, the light is on when I dial, and the light is off when I dial back). By analogy, 1P3T is 1 knife and 3 files (for example, there are two red and green bulbs on one line. If we want to use switches to realize that they are not lit and the traffic lights are on, then a 1P3T switch can be implemented very well, that is, the switch is in In the first gear, the two lights are not lit. When the second gear is turned to the second gear, the red light is on. When the third gear is turned to the third gear, the green light is on; 2P3T is the second knife and the third gear. The 2P3T switch has two functions. Synchronized implementation in the case of a toggle.
The other one is the stroke of the switch, that is, the distance from the first gear to the second gear. The stroke of the switch is roughly as follows:
C-1.5mm, D-2mm, E-2.5mm, F-3mm, H-4mm and L-6mm. As for the amount of travel required, depending on the needs of the customer's own products, decide which switch to use!
There is also the switch number problem: generally most manufacturers commonly use switch numbers are the same, a small number of manufacturers models are ambiguous. Of course, special switches or newly developed products are named by the manufacturers themselves, and basically will not be the same.
Finally, the length and shape of the handle of the switch are introduced: the length of the normal handle is named G, in mm. This is also the appropriate length to order the handle depending on the needs of the customer's own product. The switch handle has a wide variety of shapes, but it is rarely used, so we only introduce the commonly used ones. The normal handle is a fine-grained bud (divided into a flat bud and with a circular bud), that is, when the finger is toggled, it has a good Touch feeling (due to the wide variety of switches, the switch width is not the same, there are widths of 2mm, 3mm, 5.4mm, etc.). Depending on the needs of the customer's product. In addition, the V-shaped handle is generally available on a small switch, called the VG handle: The shape of the overall handle depends on the needs of the customer's product.
Kesta Switch Factory
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