ST2A502

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Trimmer Potentiometers are widely used in machine control, communications, instruments, audio, video and other fields. The ST2A502 is one of these potentiometers we use which offers improved performance.

The ST2A502 is a dual-track taper sliding potentiometer, which has two dual-in-line tracks with stepped rotary grooves. It is suitable for applications requiring high precision, low resistance and wide range adjustment. The potentiometer has two independent resistance adjustment elements to enable bi-directional adjustment. The shaft of the potentiometer is made of stainless steel, and its housing is plastic.

The ST2A502 potentiometer is designed for compatibility with a variety of applications. It can be integrated into any circuit, and it can accommodate AC or DC currents without additional components. The potentiometer can be used in a wide range of applications such as motor control, lighting, and network range test-systems. It can be used in any application requiring precision customization.

The ST2A502 has a two part design that contains a series of sprags between the inner and outer part. The sprags ensure the exact alignment of the two parts of the potentiometer while keeping the two parts firmly connected. This feature ensures a reliable and readable adjustment range. The two parts are connected in series, so the voltage and current is applied to the two parts of the potentiometer to adjust the resistance between the two parts.

The potentiometer has a wide adjustment range of up to 100 parts-per-million (ppm) and an excellent linearity of less than 10 ppm. This makes the potentiometer suitable for applications requiring high accuracy across a wide range of adjustments. The ST2A502 is extremely reliable and provides a long working life due to its high-quality components.

The ST2A502 has a working temperature range of -30oC to 70oC, making it suitable for outdoor and other extreme environment use. The operating voltage range of the potentiometer is from 0 to 500 V. The resistance range of the potentiometer ranges from 25 to 100 K ohms. The device has a power rating of 0.1 watts and a maximum leakage current of 150 microamps

Overall, the ST2A502 is an ideal choice for applications requiring reliable performance and precised adjustment. The device offers improved performance, accuracy and durability, making it an excellent choice for a wide variety of applications. The potentiometer is easy to install and is an economical choice for any application requiring customization.

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