Magnetic Sensor Magnetic Sensor Magnetic Sensor It can be Used With hydroponics, Saltwater tanks, Freshwater tanks, Gardening, aquariums for power head control, Pet bowls, fish tanks, filtration, RO, Water Coolers, Water Filters, Dosing pumps etc Buy Now Ask Features Max Switch Watt : 10W Float Can Be Reversed For NO / NC By Opening the Bottom Lock as Per Your Requirement / Contact: NO / NC Technology: Magnetic Advance Technology, Wire Length: 2 Meter Material: PP With excellent Acid and alkali / alkaline resistance Voltage surge protectiStem Material: PP Corrosion Freeon Ideal Operating Ratings: Voltage: 2 to 50V DC.Current: 1amp / Max Current: 1.2A (DC) 3-level indication foWIRE: Premium Tin Coated 14/40 Single Core For High Performancer UG SumpTank (FVL,50,100%) Switch Configuration: SPST, Float Ball