ROV20-221K-S-2

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The ROV20-221K-S-2 is part of a family of devices commonly referred to as TVS – Varistors, MOVs. They are surge protectors designed to protect electronic circuits and devices from transient voltage surges. The ROV20-221K-S-2 is capable of withstanding surges up to 200 volts and 2.2 kilojoules.

Transient voltage surges (TVSs) can be caused by a variety of factors such as lightning strikes, short circuits, power surges, and other sources. The purpose of a TVS is to protect sensitive equipment from damage due to these transient voltage surges. TVSs are usually designed to clamp the voltage at a particular level. Once the voltage reaches that level, the TVS will begin to absorb the energy of the surge until it has dissipated.

The ROV20-221K-S-2 is a metal oxide varistor (MOV) device. An MOV is a passive electronic component, which is made up of two metal plates separated by a dielectric material. When a voltage is applied to the MOV, the atomic particles in the dielectric material start to move. This movement causes an electrical field to be generated across the MOV, which clamps the voltage at a certain level. The ROV20-221K-S-2 is designed to clamp the voltage at 200 volts and 2.2 kilojoules.

The ROV20-221K-S-2 is used in a variety of applications. It is commonly used to protect sensitive equipment from transient voltage surges. It can be used in a wide range of electronic circuits including medical, automotive, telecommunications, industrial, and consumer applications. The ROV20-221K-S-2 is also used for power line surge protection, power supply surge protection, and power entry protection.

The ROV20-221K-S-2 is designed to provide reliable and effective surge protection. It is housed in a robust case and is equipped with multi-stage protection. It also has low clamping voltage so it can effectively absorb transient voltage surges. It has an extremely high surge capability, so it can protect the electronic circuit from even the strongest transient voltage surges. It is also designed for long-term reliability and has a long life span.

In conclusion, the ROV20-221K-S-2 is a metal oxide varistor device designed to protect electronic circuits and devices from transient voltage surges. It is used in a variety of applications and has a robust design, low clamping voltage, and extremely high surge capability. The ROV20-221K-S-2 is designed to provide reliable and effective surge protection and is a great choice for protecting sensitive electronic equipment.

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