MF-R250-2-10

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PTC Resettable Fuses are an important part of circuit protection, cost effective and reliable solutions for industrial, automotive and domestic sectors. The MF-R250-2-10 is a polymeric positive temperature coefficient (PPTC) device in a 2 x 10mm radial package. This device combines overcurrent and overtemperature protection, enabling it to offer a robust circuit protection solution that is suitable for a wide range of applications.

The MF-R250-2-10 is a fast acting PTC resettable fuse, which allows the circuit to reset automatically after the fault has been removed. It is a single pole, normally closed device. When the current passing through the device is below the rated operating value, the device is in its low resistance state allowing most of the current to pass through. When an over-current or over-temperature situation occurs, the device will immediately enter its high resistance state, limiting the current to a safe level. After the fault is removed, the device will reset itself automatically and return to its low resistance state.

The MF-R250-2-10 is suitable for a wide range of applications, such as automotive systems, appliance control, power supplies, chargers, battery protection, motor control circuits, and many others. It offers a cost effective and reliable solution for circuit protection, especially in situations where frequent resetting is required. It is available in various ratings, from 1A to 15A, with an interrupting rating of 300mA at 6V. It features a wide operating temperature range and a wide range of mounting options.

In terms of working principle, the MF-R250-2-10 is an overcurrent and overtemperature protection device. When the current reaches the rated operating value, the device enters its high resistance state and limits the current to a safe level. After the fault is removed, the device resets itself automatically. It also features a wide operating temperature range, which enables it to offer reliable circuit protection solutions in a variety of situations.

The MF-R250-2-10 offers an economical and reliable solution for circuit protection, making it ideal for a wide range of applications. It is fast acting, easy to install, and features a wide operating temperature range and a wide range of mounting options. It is suitable for automotive, appliance control, power supplies, chargers, battery protection, motor control circuits, and many others.

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