--- product_id: 459244793 title: "3PCS Float Switch Side Mount Horizontal Plastic Water Level Sensor With 40cm Wire Cable For Fish Aquarium Tank Pool (Low Voltage 0~220V)" brand: "junmeido" price: "S/.5" currency: PEN in_stock: false url: https://www.desertcart.pe/products/459244793-3pcs-float-switch-side-mount-horizontal-plastic-water-level-sensor store_origin: PE region: Peru --- # 0~220V Low Voltage Range 40cm Wire Cable Length Side Mount for Easy Installation 3PCS Float Switch Side Mount Horizontal Plastic Water Level Sensor With 40cm Wire Cable For Fish Aquarium Tank Pool (Low Voltage 0~220V) **Brand:** junmeido **Price:** S/.5 **Availability:** ❌ Out of Stock ## Summary > 💧 Stay ahead of the flow with precision you can trust! ## Quick Answers - **What is this?** 3PCS Float Switch Side Mount Horizontal Plastic Water Level Sensor With 40cm Wire Cable For Fish Aquarium Tank Pool (Low Voltage 0~220V) by junmeido - **How much does it cost?** S/.5 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/459244793-3pcs-float-switch-side-mount-horizontal-plastic-water-level-sensor) ## Best For - junmeido enthusiasts ## Why This Product - Trusted junmeido brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable, corrosion-resistant PP material stands up to diverse liquids and temperatures. - • **Customizable Control:** Automatically adjustable for normally open or closed operation to fit your needs. - • **Plug & Play Simplicity:** Compact design with side mount and 40cm cable for effortless setup. - • **Precision at Every Drop:** High sensitivity ensures instant and reliable water level detection. - • **Versatile Liquid Level Guardian:** Perfect for aquariums, pools, hydroponics, and more—never miss a critical level again. ## Overview The JUNMEIDO 3PCS Float Switch set offers high-precision liquid level sensing with a durable, corrosion-resistant plastic build. Featuring a 40cm wire cable and side mount design, it supports low voltage operation (0~220V) and customizable switching modes, making it ideal for aquariums, pools, and hydroponic systems. Reliable, easy to install, and versatile—engineered for professionals who demand accuracy and durability. ## Description JUNMEIDO 3PCS Float Switch Side Mount Horizontal Plastic Water Level Sensor With 40cm Wire Cable For Fish Aquarium Tank Pool (Low Voltage 0~220V) : desertcart.co.uk: Business, Industry & Science ## Features - 【High Sensitivity:】JUNMEIDO Liquid level sensors are professionally designed and processed to offer excellent sensitivity, high precision and reliability. When you put it in the water, you can quickly feel the water level rise, and when it rises to a certain position, the attached reminder reminds you to turn off the liquid switch in time. - 【High Quality Material: 】The water level sensor is made of high quality PP material, which has good corrosion resistance, high temperature resistance and durability that bring you long-term use. This material is suitable for use in a variety of liquids such as water and other liquids. - 【Easy to Use:】The float sensor switch is mainly used to detect the level of liquid in the tank, and can actuate a pump, an indicator, an alarm or other device. It is a very handy tool for detecting the water level in the water tank. Small size, simple structure, easy to install and use. - 【Automatic Adjustment: 】The horizontal float switch is automatically adjustable and can be installed as normally closed/normally open according to your needs. Easy to use, easy to install, safe and reliable, non-toxic and environmentally friendly. Switching from on to off is done simply by flipping the float. - 【Wide Range of Applications:】This compact, low-cost, easy-to-install water level switch can be used with most liquids, this switch is a horizontal float switch. Suitable for hydroponics, marine aquariums, freshwater aquariums, gardening, fish tanks etc. Filter, heat or use with any of your projects. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B2HSSMH8 | | Best Sellers Rank | 93,280 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 98 in Liquid Level Sensors | | Brand | JUNMEIDO | | Colour | Black | | Compatible Devices | [Various] | | Control Method | Touch | | Customer Reviews | 3.6 3.6 out of 5 stars (41) | | Item Weight | 0.08 Kilograms | | Mounting Type | Side Mount | | Number of Items | 3 | | Power source | AC Powered | | Sensor Technology | Contact Sensor | | Size | Small | | UPC | 749355706457 | | Unit Count | 3.0 count | | Voltage | 220 Volts | ## Product Details - **Brand:** JUNMEIDO - **Colour:** Black - **Compatible devices:** [Various] - **Power source:** AC Powered - **Voltage:** 220 Volts ## Images ![3PCS Float Switch Side Mount Horizontal Plastic Water Level Sensor With 40cm Wire Cable For Fish Aquarium Tank Pool (Low Voltage 0~220V) - Image 1](https://m.media-amazon.com/images/I/61d746S26yL.jpg) ![3PCS Float Switch Side Mount Horizontal Plastic Water Level Sensor With 40cm Wire Cable For Fish Aquarium Tank Pool (Low Voltage 0~220V) - Image 2](https://m.media-amazon.com/images/I/51vIx862OkL.jpg) ![3PCS Float Switch Side Mount Horizontal Plastic Water Level Sensor With 40cm Wire Cable For Fish Aquarium Tank Pool (Low Voltage 0~220V) - Image 3](https://m.media-amazon.com/images/I/41XIWP275FL.jpg) ![3PCS Float Switch Side Mount Horizontal Plastic Water Level Sensor With 40cm Wire Cable For Fish Aquarium Tank Pool (Low Voltage 0~220V) - Image 4](https://m.media-amazon.com/images/I/416iRUPmbFL.jpg) ![3PCS Float Switch Side Mount Horizontal Plastic Water Level Sensor With 40cm Wire Cable For Fish Aquarium Tank Pool (Low Voltage 0~220V) - Image 5](https://m.media-amazon.com/images/I/51h5sMtqbpL.jpg) ## Questions & Answers **Q: Which position is switch on and which position is off?** A: The contact is closed when the float is in the horizontal position. (It can be used for filling and emptying a container simply by mounting the switch so that it floats up or floats down.) I have used them to fill a water barrel in a greenhouse and to empty a sump in a basement. Two switches and a relay required in both cases for an auto fill or empty system. **Q: If the tails are connected out of water is the rest of the switch fully submersible?** A: Yes, but they are intended to be fitted through a hole in the container side. Much the same as a float valve in a water storage tank. The moving part of the mechanism appears to be a magnet that moves closer to a reed switch encapsulated in plastic. ## Frequently Bought Together - JUNMEIDO 3PCS Float Switch Side Mount Horizontal Liquid Float Switch Plastic Water Level Sensor Liquid Level Sensing Float Switch with 40cm Wire Cable for Fish Aquarium Tank Pool （Low Voltage 0~220V） - AEDIKO 4pcs Relay Module DC 12V Relay Board 1 Channel with Optocoupler Isolation Support High or Low Level Trigger --- ## 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.pe/products/459244793-3pcs-float-switch-side-mount-horizontal-plastic-water-level-sensor](https://www.desertcart.pe/products/459244793-3pcs-float-switch-side-mount-horizontal-plastic-water-level-sensor) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-10-19*