Key switch manufacturer: How many kinds of connection are there for the four feet of the touch switch?

If you are buying a four-corner light switch may encounter problems, do not know how to connect them, because different from ordinary switches, light touch switch four legs have several connections? Here are some practical suggestions.

Key switch manufacturers: There are several connection methods for the four legs of the touch switch?

The switch of the faucet has two pairs of feet that are connected. In fact, I forgot to use a digital multimeter to test Unicom (don't press it down). If you call the feet on the same side, you can connect to each other if you don't call it.

General key switch manufacturers four-corner touch switch and peacetime touch switch, six-pin power switch is a kind of goods, four-pin touch switch can not be locked. But press once, the data signal will produce oscillation. Only two sets of pins can be connected when not pressed, and four pins will be connected together after pressing.

Key switch manufacturer: touch switch controls four different connection methods of four feet: 1. digital multimeter can be used to adjust to the place where diode is needed; 2. First, accurate measurement is carried out with two feet at random in the four corners to distinguish which two corners are on and off and which two corners are broken. 3, press and hold the function key, in the accurate data measurement personnel free left and right feet, the resolution ability can distinguish which two angles are on and off and which two angles are broken. 4. It was not broken at first. The two legs on and off the function key can be used as two corners for welding.

This is not clear positive or negative. After pressing and holding the power switch, exchange 2 feet, one foot switch power supply and another foot high power supply appliance can be connected in this way, except for 2 feet.

When you press the four-corner tact switch, it looks very complicated, but in fact the principle is very simple. When no one uses it, the four legs can only be two together. When pressed, the four legs are connected.

Home decoration should not use touch switch, because the home must always light lamps. If you choose the contact type power switch, I feel from the structure, there is no doubt that it is durable. The contact type power switch only considers your novelty heart.

Key switch manufacturers product types are not the same, the application frequency is not the same, the quality is not the same, the load is not the same. All social commodity information has a deadline for application. Brand sockets made of high quality raw materials and scientific and technological research methods, processing and processing technology, designed and manufactured by production equipment, can ensure a safe service life of 11 years. However, the safety of many fake goods, fake and inferior power sockets can be used for network life, which is generally only half or even shorter.

Many families or processing plants have just begun to use the touch switch of this key switch manufacturer, which has brought great convenience to the production, manufacturing and life of more and more people. The application is also more comfortable.