VR37000001004FR500 Resistors

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Through Hole Resistors

The VR37000001004FR500 is a through-hole resistor, which is an important type of resistor commonly used in circuit boards to control the amount of electric current that passes through a component and other connected components. This type of resistor is made up of a conductive material, usually copper, encased in a non-conductive material such as ceramic, plastic, or metal. In order to control current flow, these components use the “Law of Ohm”, which states that the amount of current that flows through a resistor is directly proportional to its resistance.

Through-hole resistors are designed for a variety of applications, but some of the most common applications include: power supply limiting, precision adjustable voltage and current limiting, motor speed control, overcurrent protection, analog and digital circuit protection, signal processing, and even audio and video applications. They can also be used to decrease noise, eliminate RF interference, and limit power supply voltage.

The VR37000001004FR500 is a 4.7KΩ resistor, which means it has an ohmic value of 4.7KΩ. This type of resistor is also known as “precision” resistors as it has the ability to control current flow accurately. This resistor is designed to provide the highest level of stability and accuracy but still retains a high current capacity.

Working Principle

The working principle of the VR37000001004FR500 is based on the “Law of Ohm”. This law states that the amount of current that flows through a resistor is directly proportional to its resistance. The VR37000001004FR500 is designed so that it produces a small amount of resistance that can be varied through the use of an external voltage source. This allows the resistor to accurately limit the amount of current that flows through it, preventing larger amounts of current flow that could damage or destroy the component.

This through-hole resistor is designed for a wide variety of applications, but one of the most important applications is in power supply design. By adding the VR37000001004FR500 in a power supply system, the component can act as a current limiter and prevent overloading of the circuit, protecting sensitive components from potentially hazardous levels of current. The resistor also helps smooth out fluctuations in voltage which can lead to instability in the circuit, and increases the efficiency of the power supply.

Aside from its application in power supply design, the VR37000001004FR500 can also be used for various other purposes. This through-hole resistor can be used in motor speed control circuits, in current limiting circuits, and as a protective element in analog and digital circuits. The combination of its high current capacity, excellent stability, and accuracy makes this resistor an ideal choice for a wide variety of applications.

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