Touch switch manufacturers share five key points
Release time：2018-08-16 Clicks： Click
The classification and selection of light touch switch should be introduced to you. There are some important points to be introduced in the selection. Among them, there are five points. The following is a detailed introduction.
When it comes to touching the switch, many people will think of the switch directly. In fact, there is still a big gap between touching the switch and the switch, of course, there are certain similarities. Light touch switch is a kind of electronic components, need to be combined with some products to play a role, mostly assembled in it, generally can not be seen, and switch usually refers to our daily life everywhere, most are still touchable. We can also understand that the touch switch belongs to a special switch in the switch.
Switches can be divided into double control switches, midway switches and multiple switches.
More open switch: more open mainly refers to the buttons above the panel, there are several buttons, it is called a couple of switches. In addition, each button can be controlled by three centers.
Midway switch: also known as multi-control switch, each button has six or four terminals, midway switch can achieve N (N > 2) switches to control a lamp together.
Dual-control switch: is divided according to the control mode; in addition, there are single-control switch and multi-control switch, of which single-control is the most used one. Dual control switch can realize two switches to control a lamp together, of course, can also achieve all the functions that a single control switch can achieve.
The above is said to touch the switch when the incidental mention of its switch, the following into the main topic, touch the switch purchase selection has been a lot of people's concern, so today Dongkun Technology Co., Ltd. small edition to share with you to buy light touch switch should remember the five major points:
First, strict factory inspection is also an integral part of quality. For example, hand feel, appearance, resistance and other items are sampled or full-scale, these seemingly trivial details determine its quality.
Second, the concave and convex production process also determines the quality. The production process depends on the manufacturer Dongkun electronic management ability, staff quality awareness and quality assurance ability to cooperate.
Third, the number of hands and touches is determined by the shrapnel and stroke of the touch switch. Short journey and low noise will lengthen the number of lives, and shorten the number of lives.
Fourth, the reliability of the touch switch can be said to be determined by the structure of the touch point, the larger the touch surface, the better, and vice versa.
Fifth, in order to reduce the touch resistance to be able to use light touch switch, light touch switch leads generally use brass or phosphorus copper raw materials, basically silver-plated treatment, which directly affects the switch is not good welding and touch resistance, so in the selection of extra attention.