Species are the internal structure of micro switch, there are hundreds of species,according to the volume integral small ordinary type, small, super; according to the protective performance, waterproof, dust-proof type, explosion-proof type; bybreaking the form, have a single type, double type, multi joint type. There is also a strong disconnect switch (when the reed switch does not work when theexternal force, also can make the switch off); according to the breaking capacity,a common type, DC type, micro flow, high current. By the use of the environment,have the general type, high temperature resistant (**0 ℃), ultra high temperature ceramics (**0 ℃)

The micro switch with no auxiliary press accessories as the basic type, andderived the small program, the program. According to the need to be added with different auxiliary press accessories, according to the different pressing auxiliaryswitch can be divided into , reed roller, roller, the short lever arm type, longarm type and other forms of.

The micro switch in the need for automatic control and safety protection, frequentswitching circuit equipment, widely used in electronic equipment, instruments and meters, mines, electric power system, household appliances, electrical equipment, and aerospace, aviation, ships, missiles, tanks and other military areas, has been widely used in the field, the switch is small, but plays an irreplaceable role in.