KNP100JR-73-2R7

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The conventional axial resistor, also known as the KNP100JR-73-2R7, is one of the most common types of resistor, and were some of the earliest resistors developed. They are part of the Through Hole Resistors category and used in a wide range of applications including: power supplies, electrical loads, audio circuits, and voltage divisions. This type of resistor is made with a body of ceramic material, and conductive lead wires at each end with wires of the same length for easy mounting through the board. The KNP100JR-73-2R7 is an axial type resistor and can be identified by its size, colour, wattage, and resistance value which is indicated by the colour code. This resistor is used in a number of applications but especially for audio circuits.

The KNP100JR-73-2R7 works by limiting or regulating the amount of current that can pass through the device. It is made up of a ceramic body and two lead wires, one positive and one negative that are connected to the ceramic body. The positive lead wire is connected to the resistance element which is usually made of Nichrome, a preform of molybdenum, and is wrapped around the ceramic body. As current passes through the Nichrome, it causes heat which is then dissipated through the ceramic body. The amount of heat produced depends on the amount of current that passes through the resistor, and this can be adjusted using a potentiometer.

The advantage of the KNP100JR-73-2R7 is that it has a low resistance value, which means that it can handle higher amounts of current than other resistors. This makes the KNP100JR-73-2R7 an ideal choice for power supplies, load correction or audio circuits requiring a low resistance value. It is also less prone to damage due to heat since the ceramic body dissipates heat more efficiently than other similar resistors.

The KNP100JR-73-2R7 can also be used for voltage divisions. In this application, the resistor is used to divide the voltage into two or more parts. This is done by connecting two resistors in series and then connecting them in parallel to the load. The total resistance of the resistor network will be equal to the sum of the individual resistances, which will result in a reduced voltage at the end point.

In summary, the KNP100JR-73-2R7 is a popular type of Through Hole Resistor used in various applications. It has a low resistance value which allows it to handle higher amounts of current and it is less prone to damage due to heat. It can also be used for voltage divisions to reduce the voltage at the end point. This makes the KNP100JR-73-2R7 an ideal choice for power and audio applications.

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