1210L075/24PR

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PTC Resettable Fuses are an essential safety feature used in many industries today. 1210L075/24PR is one such component which is often used in residential, commercial and industrial settings. It is designed to provide electrical overcurrent protection and is generally used in high temperature applications.

The 1210L075/24PR uses a Polymer Positive Temperature Coefficient (PPTC) Resistor which is the main element of the PTC device. The PTC element is triggered when an abnormal current passes through it, such as an overload or a short circuit, resulting in an internal temperature increase. This causes the PTC element to switch to a high resistance state, limiting the current flow in order to protect the circuit and the components.

The 1210L075/24PR works in two stages. In the first stage, the PTC element is in a low resistance (ON) state. When the PTC element is triggered by an overcurrent condition, its resistance increases dramatically, resulting in an open circuit condition. This open circuit condition limits the flow of current and protects the circuit and its components. In the second stage, the PTC element is in a high resistance (OFF) state. This limits the current flow and prevents any further overcurrent situations.

The 1210L075/24PR is designed to operate over a wide temperature range, from -40°C up to 125°C. This makes it suitable for many applications, such as power supplies, lighting, electric motors, computer systems and telecommunications equipment. A key feature of the 1210L075/24PR is its self-resetting capability, meaning that after the overcurrent condition has been removed, the PTC element will reset itself and return to its original low resistance state.

The 1210L075/24PR is a reliable and cost-effective solution to many overcurrent protection requirements. It is easy to install and maintain, with no additional components or wiring required. The self-resetting and temperature-tolerant nature of the 1210L075/24PR makes it a great choice for any application where overcurrent protection is needed.

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