PF2472-4R7F1

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Through Hole Resistors

Through hole resistors are the most common type of resistor that is used in many electronic products. They have a cylindrical shape and a hole in the centre for a wire connection. They are designed to provide a resistance value of a certain level and control the current flow in an electrical circuit.The PF2472-4R7F1 is one of the most widely used through hole resistors. It is a surface mount resistor with a resistance value of 4.7 ohms and can handle currents up to 7.4 volts. It has a maximum operating temperature of 125°C and it is rated for use in a wide range of applications.The PF2472-4R7F1 is mainly used in audio and video equipment, computers, TVs, microwaves, and many other electronic products. It is also used in automotive applications such as ignition systems, brake lighting, and fuel injection systems. The resistor is also used in some industrial applications such as power supplies, HVAC systems, and automated test systems.The working principle of the through hole resistor is fairly simple. It is a resistor that works by providing a specific resistance value, which limits the amount of current flowing in the circuit. This resistance is determined by the size of the resistor and its material composition. The resistor is designed to gently slow down the current and provide a specific amount of resistance.For the PF2472-4R7F1, the resistance value is 4.7 ohms, which limits the current to 7.4 volts. This will allow a circuit current to be safely controlled and prevent any overvoltage. This type of resistor is designed to handle a wide range of currents and temperatures and is suitable for many applications.The PF2472-4R7F1 is a popular choice for many applications due to its reliable performance and robust design. It is easy to install and requires minimal maintenance. It is also relatively inexpensive and can be found in various sizes and resistance values. It is important to note that the PF2472-4R7F1 should be used in a circuit with appropriate safety features to prevent any potential electrical hazards.In conclusion, the PF2472-4R7F1 through hole resistor is a versatile and reliable component that is widely used in many different applications and industries. Its resistance value of 4.7ohms allows it to safely limit the current flow and protect a circuit from any potential overvoltage. This type of resistor is easy to install and requires minimal maintenance.

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