57mm Fish Tank Aquarium Water Level Sensor Vertical PP Float Switch White

Specifications:

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 100mΩ Temperature Rating -10 ~ +90 Degree Float Ball Material P.P Plastic Float Body Material Plastic Float Ball Size 22 x 21mm/0.9'' x 0.8'' (D*H) Screw Thread Diameter 10mm Washered Nut Size 14mm/0.6'' Body Total Length 57mm/2.2'' Cable Length 37cm/14.6'' Color White Weight 14g Package Content 1 x Float Switch Water Level Sensor Description:

• A float switch is a device used to sense the level of liquid within a tank. The switch may actuate a pump, an indicator, an alarm, or other device.
• Use them with hydroponics, saltwater tank, freshwater tank, gardening, aquariums for power head control, pet bowls, fish tanks, filtration, heating, pumps, ponds, basement alarms, boats, air condition drain pans, pressure washers, carpet cleaning mach, reef aquarium, fluid control, ice machines, coffee pots, marine, automotive, automobiles, tropical fish tanks, evaporator coils, condensation line, in relays, or what ever your project may be.
• It can be easily converted from normally open to normally close by invertin the float.
• Note: because the current that the switch can carry is much little(0.5A), you must use a relay or contactor when it is connected by a load, relay and contactor are not included here.