3572-1220-242

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Reed relays are a type of contactless, electromagnetic switching relay that is used in a wide range of applications. They use a small, flat spring-like metallic strip – called reed – that is encased in a glass tube to ensure total insulation. The tube is hermetically sealed and contains an extremely low capacity air gap between the contacts.

The 3572-1220-242 Reed Relay is a cost-effective solution for switching loads up to 10A. It is an ultraminiature, low-power, high-efficiency relay with a superior dielectric strength of 500VDC. It can be used to switch AC or DC circuits and is designed to be functional in temperatures ranging from -40C to +85C. It has reliable contact bounce without failure for up to 1 million cycles and excellent switching power capacity.

The working principle of the 3572-1220-242 Reed Relay is based on an electro-magnetic principle. It comprises two external coils, a core, and a movable armature. This is constructed so that as current passes through each of the coils, a magnetic field is generated. When an external voltage or current is applied to one of the coils, the magnetic field is proportional.

This magnetic field is then used to move the movable armature and activate the relay. When the armature is moved, the contacts on the internal reed switch are opened or closed depending on the nature of the controlling voltage. When the voltage is removed, the contacts return to their original state, owing to the spring-like properties of the reed.

The 3572-1220-242 Reed Relay is used in a wide range of applications. Most commonly, they are used in industrial automation, power supplies, automotive, medical and communications systems. They can also be used in low-voltage switching applications and even in sensitive electronic instruments. In addition, they are often used in control systems as a safety feature, to detect air leaks or other conditions.

Reed relays are reliable, efficient and cost-effective, and the 3572-1220-242 model is no exception. It has a large number of features that make it an excellent choice for a wide range of applications. Its low power consumption, superior insulation and long service life make it a great option for industrial and commercial applications.

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