toggle switch manufacturers explain how the interior of the toggle switch structure? Toggle switch is to switch the circuit on or off by flipping the switch handle, so as to achieve the purpose of switching the circuit. Many people have seen the appearance, shape and pin form of the toggle switch, but the internal structure of the toggle switch is rarely seen, because everyone has not started to remove it.
Toggle switch has one, two, three, four, five, six, seven, eight; There are single row, double row, three row and other forms. Whether it is a horizontal handle, a straight handle, or a miniature, its internal structure is much the same.
Iron shell picking is divided into: rubber, beads, shrapnel three forms, of which the highest life, the best feel, the highest unit price is shrapnel picking; Cheap, simple and good to do is the glue flick; The bead is a more mid-range toggle.
Internal structure and composition of toggle switch:
1. The shell is nickel-plated iron shell (salt spray 12-24 hours)
2. The plastic handle is made of plastic material (material is divided into POM, PPA, PBT)
3. The code is made of phosphor copper silver (contact resistance can be less than 30 milliohm)
4. Terminal pin is composed of brass plated silver
5. The bottom plate is composed of PCB board
6. The spring is composed of high performance spring imported from Japan
7. Dispensing is made of sealed temperature-resistant red glue
8. The bead is composed of stainless steel wave column
The internal structure of the micro toggle switch is roughly the same as that of the toggle switch, but the form is different. There is also a lot of its own unique characteristics, for example, compared with other switches, it has the characteristics of flexible slider action, which means that its switching speed is very fast, because we know that as a switch, if we have pressed the switch, but because of its slider action is not flexible, can not turn off the power in time. Then it may cause some unnecessary trouble. And it has the characteristic of stable performance, which means that it is very stable in the process of use, and there will be no small faults and problems.
