No Sweat Polypropylene Float Switch 2 Pack Water Level Sensor M10 Thread 90 mm Blue Tank Liquid Control Gritty Durable Relay Only Design Top Shelf Quality
✔️ M10 thread, 90mm (3.5in) body, 24mm ball, 300mm cord, blue shell
This pack contains two sealed polypropylene float sensors designed to watch fluid levels in open containers. You can drop them straight into backyard ponds, home water reserves, or fish tank overflow troughs. The compact housing tracks rising and dropping liquid smoothly while protecting your connected electronics.
✅ Industrial polypropylene resin sheds oil, gasoline, and tough cleaners without cracking✅ Adjustable 180 degree pivot flips the contact state between normally open and closed instantly
✅ Safe 0.5 amp limit protects small relays from surge damage when running auxiliary pumps
💡 Why choose a mechanical float switch for basic liquid level monitoring> Basic fluid tracking relies on straightforward hardware rather than fragile electronic boards. - Standard plastic housing isolates the sensing element from external heat spikes and chemical spills. - Direct spring return mechanism guarantees immediate contact separation whenever the fluid column falls away. - Minimal control loop reduces electromagnetic interference near sensitive microcontrollers and digital timers.
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