uxcell Tank Water Level Sensor Stainless Steel Float Switch Product Name:Water Level Sensor; Contacts: NO+NC Max Contact Rating :10W; Max Switch Voltage: 100V DC; Max Switch Current: 0.5A; Max Breakdown Voltage: 220V DC; Max Carry Current: 1.0A; Max Contact Resistance: 100mohm; Temperature Rating :-10 ~ +85 Degree Float Ball Material: Metal; Float Body Material: Stainless Steel; Float Ball Size: 26 x 26mm/1.02" x 1.02" (D*H) Screw Thread Diameter: 10mm/0.39" ; Bottom Diameter(Approx.): : 8mm / 0.31" ; Body Total Length: 65mm/2.56"; Cable Length: 30cm Package Content: 1 x Water Floating Switch