7 and 9 NEMA Rated, SPDT-DB, 1.5 to 75 psig, Electromechanical Pressure and Level Switch Adjustable Pressure, 120 VAC, 125 VDC, 240 VAC, 250 VDC, 1/4 (Fluid Connection), 1/2 Inch (Conduit) Connector, Screw Terminal, For Use with Hydraulic Systems,...