CW010220R0JE12HE

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Through-hole resistors are an essential part of the electronic components and are usually used in the reference voltage source, power converter, decoupling circuit and active filter circuits. The most common form of through-hole resistor is composed of a metal body with a resistor in the middle. When used, they should be mounted directly on the circuit board with two screws or two pins to securely contact the board.

CW010220R0JE12HE is an example of a through hole resistors. It is a sturdy panel mount resistor which is designed to resist high voltage and high power. The advantage of this type of resistor lies in its ability to dissipate large amounts of heat. This allows the resistor to be able to handle high currents and resist thermal stress. This type of resistor is also remarkably resilient against dust, which makes it a great choice for use in harsh environments.

This type of resistor is most commonly used as a power line with protective functions such as feedback regulation and limiting of current surge. It is also used to ensure precision in measuring voltage and resistance such as bridge circuits. They are used in switching power supplies and in applications such as voltage regulators, converters, amplifiers, and other analog and digital electrical systems.

The working principle of a through-hole resistor is very simple. It is composed of a metal housing filled with a resistive material and attached with two screws or two pins at the ends. When a voltage is applied across it, the resistive material will create a resistance, which then reduces the current. This relationship between the current and voltage is what determines the amount of resistance of a resistor. The amount of resistance is usually expressed in ohms.

Through hole resistors come in different shapes and sizes and can range from simple fixed resistors to specialty resistors with complex designs. However, the basic principle remains the same: the resistance of a through hole resistor can be manipulated by adjusting the size, length, and material of the resistor as well as the current and voltage applied to it. Since through hole resistors are robust and reliable, they are often used for commercial and industrial applications, making them one of the most common types of resistors used today.

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