Features:_x000D_ _x000D_ Use metal wire winding to make a resistor. It can withstand higher power than carbon or porcelain gold film. _x000D_ The potentiometer can be used as voltage divider,rheostat and current controller. _x000D_ Good contact between the center sliding end and the resistor body, smooth rotation. _x000D_ The resistor body of the potentiometer has two fixed ends. By manually adjusting the rotating shaft or the slider and changing the position of the movable contact on the resistor body, the resistance value between the movable contact and any fixed end is changed, thereby changing the magnitude of the voltage and current. _x000D_ High resolution,the resolution of the potentiometer reaches 100%. _x000D_ _x000D_ Specification:_x000D_ _x000D_ Type: WX112 Single Turn _x000D_ Performance: power _x000D_ Resistance value adjustment mode: rotation_x000D_ Change mode of resistance value: X (straight line)_x000D_ Allowed Resistance Error:+-5%_x000D_ Resolution:100%_x000D_ Wattage: 5W_x000D_ _x000D_ Package List:_x000D_ 1*Potentiometer