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Float Switches

SKU: GN-FLOAT-SWITCH

Our float switches are designed for automatic liquid le […]

Quality Assured
ISO Certified
Global Shipping

Key Features

  • Reliable liquid level control
  • Simple structure and easy installation
  • Corrosion-resistant materials
  • Suitable for water and industrial liquids
  • Stable performance with long service life
Parameter Value
Category Float Switch
Types Cable float switch, Vertical float switch, Horizontal float switch, Mini float switch
Standard ISO / IEC / CE
Material PP / Stainless steel / PVC / Nylon
Voltage Rating 110V / 220V / 380V
Current Rating 10A – 20A
Working Temperature -10°C to 80°C
Cable Length 2m – 10m / Custom
Switch Type NO / NC (Normally Open / Normally Closed)
Protection Level IP65 / IP68
Mounting Type Cable suspended / Vertical / Side mounted
MOQ 500 – 1,000 pcs
Lead Time 15–25 days
Surface Treatment Natural / Polished (for stainless steel types)
Min. Order Quantity 500 – 1,000 pcs
Product Code GN-FLOAT-SWITCH

Product Description

Our float switches are designed for automatic liquid level control in various systems. They are widely used to detect and regulate the level of water or other liquids in tanks, reservoirs, and industrial equipment.

With a simple mechanical structure, float switches provide reliable operation, low maintenance, and long service life.


Product Types

1. Cable Float Switch

Suspended by a cable and moves with liquid level.

  • Easy installation
  • Suitable for large tanks
  • Flexible and reliable

2. Vertical Float Switch

Installed vertically inside tanks.

  • Compact design
  • High precision control
  • Suitable for limited space

3. Horizontal Float Switch

Mounted on the side of tanks.

  • Side installation
  • Stable performance
  • Easy maintenance

4. Mini Float Switch

Small size for compact systems.

  • Lightweight and compact
  • Suitable for small equipment
  • Used in appliances and small tanks

Working Principle

A float switch works by using a floating object that rises and falls with the liquid level. When the float reaches a certain position, it triggers an internal switch to open or close the electrical circuit, controlling pumps or alarms.


Our Factory Advantages

We manufacture float switches and electrical components with advanced technology and strict quality control.

Key Strengths

  • Stable product quality
  • OEM and custom design support
  • Competitive factory pricing
  • Fast production and delivery

These materials are suitable for industrial systems, electrical equipment, and construction projects.


float switches for sale

Our float switches provide a simple and effective solution for liquid level control. With multiple types and customizable options, they meet the needs of different industries.

For bulk orders or customized float switch solutions, feel free to contact us anytime.

Features & Benefits

Reliable liquid level control
Simple structure and easy installation
Corrosion-resistant materials
Suitable for water and industrial liquids
Stable performance with long service life
Custom cable length and specifications available

Typical Applications

Water tanks and reservoirs Sewage treatment systems Pump control systems Industrial liquid level monitoring Agricultural irrigation systems HVAC and cooling systems

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