Product Name Liquid Level Control Switch Working Voltage AC 110-240V Maximum Current 0(Pump) 15A 240V 1H Thread Dia. 25mm/1", 31mm / 1" Top Cylinder Size eight x 11cm / 3" x 4" (Max*H) Float Ball Size (Each) forty five x 105mm / 1" x 4" (D*H) Wire Length 92cm / 36" Material Plastic, Metal Color Orange, Gray, Black