S302T

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Toggle Switches generally refer to switches with a manual operation, which is widely used in household and industrial control applications. They are widely used as indication signals, interlock signals, power disconnection switches and main circuits in power system. And S302T is a type of Toggle Switches.

S302T is a double-break silent plunger type Toggle Switch, mainly composed of lever, rotary ball, pin, contact and insulating base. Its model name is composed of 305T and XXXXY, where 305T represents the lever action and Y represents the position of the lever. Its properties are: dielectric strength of 1000VAC/minute, operating temperature range of -25℃ to 85℃, insulation resistance of 100MΩ, contact resistance of 20mΩ, mechanial and dielectric life is more than 20000 times. The primary feature of the S302T is that it is silent and will not produce any noise during operation.

In terms of the application fields, since it has the features of good contact, secure performance and long service life, it is suitable for household electrical appliances, audio equipment, communication equipment, aircrafts, ships, etc. What\'s more, it can be used for on/off switch and break control of AC and DC low voltage circuit. The key to its wide application comes from its capability to work in the harsh environment. Since the S302T type Toggle Switches are sealed with epoxy resin, they can work normally in the most extreme weather conditions.

As for the working principle of S302T toggle switches, it is not complicated. When the lever is pressed, the rotary ball will push the terminal block to move, and the terminal will touch the lower contact to complete the on/off operation. With the lever moving up and down, the contact will be opened separately, thus turning off the circuit. The most convenient and important feature is that S302T has a "cold" switch, which means that even if the current is big when the switch is turned off, it will still have no effect on the switch.

To sum up, S302T Toggle Switches have an extended scope of application. With strong dielectric strength, long life, reliable performance and smooth operation, it is widely used in a variety of fields and can work stably in the harsh environment. Thus, it is a reliable switch for household and industrial applications.

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