RSF1WSJR-52-3K

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Through Hole Resistors are a type of electrical component used in many industrial and consumer applications. The RSF1WSJR-52-3K, produced by Stonechip Electronics Inc., is one such resistor. This component is designed for use in applications where high accuracy is required, and it can handle both AC and DC power.

The component is a form factor "doughnut," which means it is round and features a central hole (hence the "Through Hole" name). The diameter of the RSF1WSJR-52-3K through-hole resistor is 52 millimeters (2.05 inches), and the hole itself has a diameter of 3 millimeters (0.12 inches). The component is manufactured with a high-grade aluminum alloy and has a corrosion-resistant black coating.

The resistor contains two terminals, one for each end, and they are connected to each other using the aluminum alloy. Each of the terminals is marked clearly with a number indicating the appropriate voltage to be applied. The terminals are designed to be connected to a piece of wire, either directly or via a connector, depending on the application. The resistor is also designed to accept a heatsink, which is necessary in some applications.

In terms of operation, the resistor is designed to act as a voltage dropper. This means that when a voltage is applied to the terminals, some of the energy from the applied voltage is converted into heat and dissipated as the resistor\'s internal resistance increases. This enables the resistor to reduce the amount of voltage reaching the device being connected, ensuring that the device is not subjected to excessive levels of voltage. The amount of voltage reduction can be controlled by adjusting the internal resistance of the resistor.

The RSF1WSJR-52-3K through-hole resistor offers high accuracy, with tolerances of 0.05%. This makes it an ideal resistor for precision applications such as power supplies, motor controls, signal conditioning, and other industrial processes. It also has an operating temperature range of -55°C to +125°C (-67°F to +257°F) and a wide frequency range of up to 250kHz.

In summary, the RSF1WSJR-52-3K is a high-precision through-hole resistor designed for use in industrial and commercial applications. It offers high accuracy and is capable of handling both AC and DC power. The component is easy to install and maintain, and it can safely reduce the voltage in order to protect connected devices. Its wide operating temperature range makes it suitable for use in a wide range of industrial conditions.

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