ERTECThis metal dome potentiometer manufactured by Hypertec is a 836-000S-230 device with a 230gf force and 0.35mm rectangle. It is RoHS compliant and designed for surface mount applications. It is used to provide a variable resistance in electronic circuits, and is ideal for use in applications such as potentiometers, volume controls, tone controls, and other similar applications. The device features low resistance, high signal to noise ratio, and low profile height. It is a cost effective solution that is compatible with most surface mount assembly methods, including lead-free soldering processes. The device is available in an extensive range of resistance values, which can be adjusted for specific applications.