CFR200JR-73-4R7

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As an important component of electronic devices, resistors are used to reduce or limit the current in the circuit, or to divide the voltage in the circuit. CFR200JR-73-4R7, also known as a through hole resistor, is an important member of this family. In this article, the application field and working principle of CFR200JR-73-4R7 will be discussed.

As a through hole resistor, CFR200JR-73-4R7 is widely used in electric circuits to reduce or limit the current. For example, it can be used to limit the current flowing in the circuit when the output voltage of the circuit exceeds a certain amount. Thus, it works as a protective device to prevent damage in the circuit. Besides, CFR200JR-73-4R7 also can be used to divide the voltage in the circuit, allowing the two different parts of the circuit to have different voltage levels.

As far as its working principle is concerned, CFR200JR-73-4R7 is a resistor with two terminals, one at each end. These two terminals are connected to an internal resistance material. This resistance material is usually made up of conductive particles, such as carbon, which are suspended in a ceramic or rubber-like material. When voltage is applied between the two terminals, an electric current passes through the resistor. This current is then reduced by the internal resistance material, thus limiting or dividing the voltage in the circuit.

In conclusion, CFR200JR-73-4R7 is a through hole resistor which is widely used in electric circuits to limit or divide the voltage. The resistance material in this resistor is composed of conductive particles which reduce the current flowing in the circuit when voltage is applied. Thus, CFR200JR-73-4R7 is an indispensable component in electronic devices, providing great convenience in both industrial and domestic situations.

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