Reed switches are electromagnetic switches designed to control the flow of current in a circuit and when stimulated by magnetism. They are used in applications that need to be operated based on the presence or absence of a magnetic field. For example, many laptops use reed switches to turn the screen power off when the lid is closed.
Reed switch accessories are specifically designed to improve the functional capability of reed switches and enhance their effectiveness and accuracy of control.
Importance of Reed Switches & Accessories
Since reed switches can respond to magnetic fields, they are considered important electromechanical components for a variety of applications across industries. They are often used in devices with clamshell designs & cases to ensure auto-shutoff capability. They are also used in security devices like security alarms, automatic braking assists, etc. Reed switches & accessories not only help in ensuring safety but also in reducing overuse of devices by minimizing power consumption and overheating.
Best practices while purchasing Reed Switches & Accessories
Before you buy reed switches & accessories, consider the following factors:
Make sure that the reed switch uses a high-quality sensor and has the right metallic materials
Choose a water-resistant reed switch
Consider the size of the reed switch and ensure that it fits your application purpose
Determine the life expectancy of the reed switch
Consider electrical specifications like AC/DC loads and contact arcing.