NKN2WSJR-73-2R3

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Through hole resistors are electronic components that are most commonly used in electrical circuits. In many applications, resistors are used to protect against over-current, over-voltage, or current spikes. The NKN2WSJR-73-2R3 is a type of through hole resistor widely used in industrial applications, providing a stable and reliable resistance against various currents.

The NKN2WSJR-73-2R3 is a four-band resistor consisting of a base ceramic material, a two-core terminal, and two wires as the contact points between the parts. The primary construction of the resistor consists of a ceramic body, on which are printed two metal bands of similar width on the outside. These two bands are called the terminals, and are typically the two wires extending from each end of the resistor. Each metal band is divided into four sections – two red bands, two blue bands, and two white bands – and consists of numbers which indicate the resistance value and tolerance rating of the resistor.

The NKN2WSJR-73-2R3 is typically used in power distribution circuits such as high voltage (HV) transmission lines and uninterruptible power supplies (UPSs). The metallic bands of this resistor are corrosion-resistant and can provide a stable and reliable resistance to voltage and current spikes in these power circuits. The resistor is also used in AC and DC motor control systems, and its small size allows it to be easily installed in even the smallest of electrical devices. In addition, the NKN2WSJR-73-2R3 is also ideal for noise reduction applications in audio and video amplifiers, television tuners, and other audio/visual equipment.

The working principle of the NKN2WSJR-73-2R3 is simple. It acts as a resistor, which means it resists the flow of current. It does this by converting energy from the current into heat, and then releasing it into the surrounding environment to be dissipated. As the current travelling through the resistor increases, so does the amount of heat released, which can cause the resistor to reach temperatures of up to 180 degrees Celsius. This is why the heat dissipation characteristics of the NKN2WSJR-73-2R3 resistors must be taken into consideration when used in any application.

In applications where power is constant, the NKN2WSJR-73-2R3 can provide a stable and reliable resistance to current and voltage spikes, preventing any damage to the power circuit. The resistor is also highly tolerant of vibration, making it an ideal choice for applications in engines, elevators, and pump systems, where vibration and movement can cause a disruption. It is also able to withstand high temperatures, up to 180 degrees Celsius, making it suitable for use in high-temperature environments such as motors and furnaces.

The NKN2WSJR-73-2R3 through hole resistor is a highly versatile and reliable electronic component, providing a stable resistance to voltage and current spikes in power circuits, and tolerant of vibration and high temperatures. It can be used in a variety of applications, including power supply circuits, motor controls, noise reduction, and more. Its small size and easy installation make it an ideal choice for any through hole components needing added stability and reliability.

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