---
product_id: 297189036
title: "ALL ABOUT ELECTRONICS Magnetic Float Sensor Switch (Water Level Sensor) for Water Level Controller NO Type (Set of 3 Piece)"
brand: "all about electronics"
price: "R$183"
currency: BRL
in_stock: true
reviews_count: 4
url: https://www.desertcart.com.br/products/297189036-all-about-electronics-magnetic-float-sensor-switch-water-level-sensor
store_origin: BR
region: Brazil
---

# Max Switch Current: 5A Ideal for Water Level Control Cable Length: 2m ALL ABOUT ELECTRONICS Magnetic Float Sensor Switch (Water Level Sensor) for Water Level Controller NO Type (Set of 3 Piece)

**Brand:** all about electronics
**Price:** R$183
**Availability:** ✅ In Stock

## Summary

> 💡 Elevate Your Water Management Game!

## Quick Answers

- **What is this?** ALL ABOUT ELECTRONICS Magnetic Float Sensor Switch (Water Level Sensor) for Water Level Controller NO Type (Set of 3 Piece) by all about electronics
- **How much does it cost?** R$183 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/297189036-all-about-electronics-magnetic-float-sensor-switch-water-level-sensor)

## Best For

- all about electronics enthusiasts

## Why This Product

- Trusted all about electronics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Lightweight and space-efficient, perfect for any setup.
- • **Versatile Voltage Range:** Operates seamlessly between 2 to 12V DC for diverse applications.
- • **Corrosion-Free Durability:** Crafted from high-quality materials to withstand the test of time.
- • **Advanced Magnetic Technology:** Experience precision and reliability in water level monitoring.
- • **Set of 3 for Ultimate Control:** Get more for less—ideal for multiple water level applications.

## Overview

The ALL ABOUT ELECTRONICS Magnetic Float Sensor Switch is a set of three normally open type sensors designed for efficient water level control. With advanced magnetic technology and a corrosion-free build, these sensors ensure reliable performance across a voltage range of 2 to 12V DC. Each sensor features a 2-meter cable and can handle a maximum switch current of 5A, making them perfect for various applications.

## Description

ALL ABOUT ELECTRONICS Magnetic Float Sensor Switch (Water Level Sensor) for Water Level Controller NO Type (Set of 3 Piece)

## Features

- Normally Open Type
- Corrosion Free Material
- Advance Magnetic Technology
- Cable Length : 2 meter
- Max Switch Current : 5A (DC), Max Switch Watt : 10W / VA, Ideal Operating Ratings : Voltage: 2 to 12V DC Current: 5 to 50mA DC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ALL ABOUT ELECTRONICS |
| Manufacturer | ALL ABOUT ELECTRONICS |
| Country of Origin | India |
| Model number | FSNO-03 |
| Colour | yellow |
| Number of Memory Sticks | 3 |
| Item Weight | 70 g |
| Product Dimensions | 5.4 x 1.3 x 1.3 cm; 70 g |
| Item model number | FSNO-03 |
| Item Height | 1.3 Centimeters |
| Item Width | 1.3 Centimeters |
| Are batteries included? | No |

## Images

![ALL ABOUT ELECTRONICS Magnetic Float Sensor Switch (Water Level Sensor) for Water Level Controller NO Type (Set of 3 Piece) - Image 1](https://m.media-amazon.com/images/I/61s+hSmVjgL.jpg)
![ALL ABOUT ELECTRONICS Magnetic Float Sensor Switch (Water Level Sensor) for Water Level Controller NO Type (Set of 3 Piece) - Image 2](https://m.media-amazon.com/images/I/51YCXMH6cCL.jpg)
![ALL ABOUT ELECTRONICS Magnetic Float Sensor Switch (Water Level Sensor) for Water Level Controller NO Type (Set of 3 Piece) - Image 3](https://m.media-amazon.com/images/I/61P3Q3PbM8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Really Excellent
  

*by K***N on Reviewed in India on 26 November 2020*

Working neat and worth for money. Really a good replacement for steel sensors which are subject to corrosion/deposition of salt . No maintenance also as reviewed by others

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    water level sensor
  

*by B***L on Reviewed in India on 18 September 2020*

This product is tested and found working fine.  Quality also appears very good. Cost appears competitive. Work purchasing

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good level controller
  

*by K***I on Reviewed in India on 12 May 2021*

Good product

## Frequently Bought Together

- ALL ABOUT ELECTRONICS Magnetic Float Sensor Switch (Water Level Sensor) for Water Level Controller NO Type (Set of 3 Piece)
- Magnetic Float Sensor Switch (Water Level Sensor) for Water Level Controller NO Type
- OCEAN STAR TECHNOLOGIES Water Float Switch Sensor for Water Level Controller with 3 Meter Wire

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.br/products/297189036-all-about-electronics-magnetic-float-sensor-switch-water-level-sensor](https://www.desertcart.com.br/products/297189036-all-about-electronics-magnetic-float-sensor-switch-water-level-sensor)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-21*