S31/U

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Toggle switches consisting of an “on-off-on” switch, S31/U type, are among the most common type used in electronics and circuit design. Compactly sized, they are used to interrupt or divert electrical current, providing control or access to devices or systems. Easy and safe to operate, they are mounted in a case and feature two operating movements: flicking the toggle moves a contact arm from one end position to the other. Spring action keeps the contact arm in the chosen position until it is toggled in the opposite direction.

S31/U toggle switches are usually made of metal, with three contact arms and two external terminals. The switch is used to bridge the two terminals to send electrical current through the switch. This can be done by sliding the metal contact arm across the two terminals, or flicking the toggle up and down. When the metal contact arm is across the two terminals, the switch is “on” and the electrical current is flowing through it. When the contact arm is moved away from the terminals, the switch is “off” and the electrical current is interrupted.

In S31/U type toggle switches, there is an extra contact arm present in the centre of the switch. This is known as a detent arm and is used to lock the switch in the “on” or the “off” position. It is operated by flicking the toggle in the opposite direction, to temporarily override the locking mechanism, allowing the switch to toggle back and forth. In this way, the switch can be set to the desired position and secured in place for more optimal control of the system.

S31/U toggle switches are widely used in a variety of applications, from simple switching to complex control. In automotive applications, the switch can be used to control the power flow to an ignition system, allowing for easier and safer operation by the driver. In medical applications, the switch can be used to control medical equipment, such as dialysis machines, CT scanners and X-ray machines, allowing for easier and safer operation by medical personnel. In industrial applications, they can be used to control motors, pumps and other industrial equipment, providing optimal control of the system.

S31/U toggle switches are popular with hobbyists, as they are easy to use, robust and reliable. Their simplicity, versatility and durability makes them ideal for use in a variety of circuits, ranging from simple circuits like hobby robots to complex computer applications. The switch itself is not very expensive, which makes it an affordable and popular choice for use in a variety of applications.

Due to its popularity and versatility, S31/U toggle switches are widely used in all areas of electronics and circuit design. Its robust construction, ease of use and affordability makes it an ideal choice for a variety of applications. Its three contact arms and two external terminals provide the convenience and reliability of an on-off-on switch, making it one of the most popular toggle switch types in use today.

The specific data is subject to PDF, and the above content is for reference