Description 125PSI Air Compressor Pressure Valve Switch Control Manifold Regulator Gauges There is a red ON OFF switch knob convenient design for use Auto control Auto load unload Pressure lower than 90PSI turn on the compressor Pressure over 120PSI turn off the compressor Specifications Colour As shownMaterial Plastic Electroplating Aluminium IronMaximum Voltage of Switch 240VMax AMP Rating of Switch 20APressure Switch control range 95 125 PSIRelief Regulator adjust Pressure Range 30 120PSISize Length x Width x Height 16cm x 10 5cm x 13cm 6 3 x 4 1 x 5 1Inlet and Outlet Port 1cm 0 4 Package Included 1 x Air Compressor Pressure Valve SwitchDetails pictures