SM4A500

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Trimmer potentiometers provide a method to adjust the parameters of certain electronic systems. The SM4A500 is a trimmer potentiometer of the SM Series manufactured by KYOCERA Corporation of Japan. It offers a wide range of applications and high reliability, thanks to its small size.

The SM4A500 measures a maximum of 4mm, and its voltage and current capacity is up to 5V manufacturers. It also offers a wide range of resistances, from 1 KΩ to 1 MΩ, and its dielectric withstand voltage is from 500V or higher. The SM4A500 is mainly used for adjusting the rated voltage, resistance, and capacitance. It can be used for a wide range of applications, including earphones, microphone amplifiers, measuring instruments, audio systems, and electronic toys.

The SM4A500 has a simple structure, which consists of three elements: a rotary resistor, an internal resistor, and an array switch. A given voltage or current is applied to the rotary resistor, which is formed by a spiral conductor. This voltage or current is then supplied to the internal resistor through the array switch. By adjusting the internal resistor, the current or voltage can be accurately adjusted, and the desired output signal can be obtained.

In addition, the SM4A500 also has features to place an internal resistor outside the circuit. This allows it to store a specific output, thereby providing a one-time use for the system. The application of this feature makes it possible for the system to function without direct adjustment of the internal resistor.

In summary, the SM4A500 trimmer potentiometer is an important component in many applications. It is small in size, and has a wide range of voltages and resistances, making it well-suited for several applications. Moreover, its internal resistor can be placed outside the circuit to achieve a one-time use. Therefore, it is a reliable and cost-effective solution for many applications.

The specific data is subject to PDF, and the above content is for reference