RWR81SR475FRS70

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Through Hole Resistors are the preferred choice for industrial and commercial applications when it comes to consistent, reliable performance. But, when it comes to RWR81SR475FRS70, this type of resistor takes it to a new level. Designed to meet the rigorous demands of commercial applications, these compact, heat-dissipating power resistors feature a wide variety of resistance levels, making them a perfect fit for a wide range of applications.

The RWR81SR475FRS70 is a radial leaded, non-linear wire-wound resistor and is available in three popular resistance values – 100Ω, 200Ω and 300Ω. This allows the component to be used in a variety of applications such as bypassing, snubbing, current limiting, power dissipation and protection in electronic circuits and equipment. The construction of this resistor ensures that it has high temperature stability and excellent repeatability.

The resistor is made up of three sections – the inner wire core, the outer winding wire and the epoxy insulation. The inner wire core is made up of a continuous and consistent length of high quality metal wire or alloy material that has been wound in a spiral or helical configuration. The outer winding wire is a single strand of metal alloy wire that has been tightly wound around the core. Finally, the epoxy insulation is a protective coating that is applied to the inner and outer winding wires.

The working principle of the RWR81SR475FRS70 is based on the fact that when electrical current is applied to the resistor, it creates a voltage drop across the component. This is due to the resistance of the inner and outer winding wires. This voltage drop is then measured and used to control the current flow passing through the circuit. This way, the resistor can be used to limit the current flowing through the circuit, protect it from voltage surges and also provide heat dissipation.

The RWR81SR475FRS70 is a great choice for a variety of commercial applications such as telecommunications systems, industrial control systems and automation equipment. Its high temperature stability and excellent repeatability make it an ideal choice for commercial applications. It also offers excellent EMI protection against AC and DC noise.

In conclusion, the RWR81SR475FRS70 is a reliable and cost-effective power resistor designed to meet the demanding requirements of commercial applications. Its three popular resistance values and excellent performance makes it an ideal choice for a variety of applications. The component offers excellent EMI protection, high temperature stability, and an excellent repeatability, making it an invaluable asset in a wide variety of industrial and commercial settings.

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