RJ22FP201

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Trimmer Potentiometers are generally used in electronic circuits for measuring, adjusting, and controlling the flow of current. The RJ22FP201 is a trimming potentiometer that allows precise adjustment of resistance, for use in various electronic applications.

The RJ22FP201 has a three-terminal structure, with one terminal connected to the inner core, the second terminal connected to the outer core, and the third terminal connected to the contact body. All three terminals are connected by two opposing springs.

The mechanical structure of the RJ22FP201 is composed of the contact body, the two springs, and the guide. The two springs enable precise adjustment of resistance by pushing the contact body from left to right. As the current increases or decreases, the contact body swings or slides from one terminal to the other.

The RJ22FP201 has an adjustable maximum resistance range from 0.5 ohms to 10 kilo-ohms. It is available in various sizes ranging from 0.75” to 1.25”, with mounting options including PCB and CPU. This makes the RJ22FP201 an ideal trimming potentiometer for a variety of applications, such as volume control, tone control, current adjustment, and temperature control.

The RJ22FP201 is designed to provide excellent electrical performance and stability. It has a low temperature coefficient of resistance (TCR) and an excellent high temperature limit. This ensures that the connected circuit remains stable and is not affected by temperature changes. The contact body also uses an antistatic structure which makes it resistant to oxidation and greatly enhances its durability.

The RJ22FP201 is suitable for a wide range of applications. It can be used in audio systems, musical instruments, automotive applications, military electronics, and other industrial equipment. It is especially popular in mobile phones and PDAs, where its small size and stable performance make it an attractive choice.

RJ22FP201 is a reliable and durable trimming potentiometer which offers excellent electrical characteristics. The adjustable maximum resistance range ensures the resistance can be set precisely for a variety of applications. The antistatic structure and high temperature limit guarantee reliable performance over a long period of time.

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