The waterproof float switch is an essential component for maintaining proper water levels in various environments. Its universal design allows it to be used as a replacement for existing float switches. The controller's easy-to-use interface and reliable performance make it a valuable addition to any water management system, ensuring efficient operation. Features -Color:Multi -Material:Plastic -Size:10.00X10.00X5.00cm/3.93X3.93X1.97in -Water level control: efficiently manages water levels by automatically filling or draining tanks, minimizing manual effort -Versatile use cases: ideal for submersible pump water level control, suitable for use in homes, farms, and industrial applications -Accurate level sensing: utilizes high precision float for reliable and consistent water level measurement -Highly durable design: built with waterproof standards, ensuring long term durability and performance in challenging environments -Easy to install: compact and straightforward design allows for quick and easy installation, even for users without professional tools Package list: 3 Liquid Controller Switch