PTR030V0300-BK

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PTC Resettable Fuses: PTR030V0300-BK is a resettable fuse, also known as a positive temperature coefficient (PTC) device, that has a wide variety of applications. It works by quickly increasing resistance in response to a thermal overload. This helps protect any connected appliance or device from electrical overloads and short circuits.

The PTR030V0300-BK has a fast-acting response to temperature changes, ensuring that it will quickly trip when an over-current occurs. It has an operating temperature range between -55°C to +125°C, making it suitable for use in a wide range of applications, including automotive, consumer, industrial, and medical.

When the current through the fuse reaches its rated operating current, the PTC element heats up and trips, causing an interruption of current. The excess heat is then dissipated and the PTC cools down. The device then automatically resets itself once the heat has been dissipated.

The PTR030V0300-BK is a cost-efficient solution for protecting electronic circuits from current overloads and short circuits. It is designed to quickly react when it detects a high current peak, protecting any connected equipment from damage. As the device resets itself, it is able to offer long-lasting protection in environments with a high peak current draw.

In addition to providing protection from overloads and short circuits, the PTR030V0300-BK is also able to detect and respond to high-temperature conditions. This helps to prevent any equipment connected to it from being damaged by overheating, ensuring its safe operation.

The PTR030V0300-BK is an ideal solution for a wide range of applications, from consumer appliances to industrial equipment. It is an affordable, fast-acting device that can help protect any connected equipment from electrical overloads and short circuits, as well as high-temperature conditions.

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