7201-12-1001

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

Reed Relays

A reed relay is an electrical switch that is controlled by an electromagnet. It consists of a set of closely spaced contact points mounted on a ferromagnetic core that is sealed in a glass tube, hence the name reed relay. As the coil of the relay is energized, the contacts open and close as the magnetic field around the switching element changes. The open and close cycle of the reed relay is typically between one and three milliseconds.

Reed relays have many uses and applications, such as controlling electrical signals in commercial and industrial applications, advanced communication systems, computer hardware, electronic test equipment, and more. They are commonly used in switchboxes, instrument panels, robotics, and even home automation systems.

7201-12-1001 Application Field and Working Principle

The 7201-12-1001 reed relay model is a miniature, high sensitivity, low power, hermetically sealed switch. It is designed to operate with low energy consumption and provide longcontact life. The small size of the reed relay is ideal for use in space-restricted, on-off switching applications. The 7201-12-1001 reed relay can be used to control lamps, motors, solenoids, and other devices.

This relay is actuated by an electromagnet, which allows it to switch positions from normally open to normally closed in the presence of a magnetic field. When no magnetic field is present, the reed relay remains in its normally open state. When a magnetic field is applied, the contacts move towards the center of the relay and make contact with each other. This closes the circuit, and electricity can now flow through the switch. The contacts then separate again when the magnetic field is removed, making the circuit open.

The 7201-12-1001 reed relay is commonly used in industrial automation and control systems. It can also be used in audio applications, such as radio frequency amplifiers and filter circuits. This type of relay is typically used in sensitive circuitry such as those found in medical, spacecraft, and telecommunications electronics.

Reed relays offer several advantages over other types of relays. They are used in situations when small size, low power consumption, long life, and high switching speeds are required. Their hermetically sealed construction also makes them well-suited for use in harsh environments.

Reed relays are highly reliable and efficient, providing a long life cycle and precise switching. They are also inherently resistant to electromagnetic interference and are designed to switch between a wide range of loads, making them ideal for numerous applications.

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