---
product_id: 94864152
title: "Robotbanao Submersible Mini Water Pump-3V To 6V DC-80 To 120 Litres/Hour-For Building Science Projects-For Aquariums, Water Dispensers- Exhaust Systems-Fresh Water Intake-Low Noise DC Pump"
brand: "robotbanao"
price: "€ 2.53"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.nl/products/94864152-robotbanao-submersible-mini-water-pump-3v-to-6v-dc-80
store_origin: NL
region: Netherlands
---

# 3-6V DC power range 80-120 L/hr flow rate Low noise operation Robotbanao Submersible Mini Water Pump-3V To 6V DC-80 To 120 Litres/Hour-For Building Science Projects-For Aquariums, Water Dispensers- Exhaust Systems-Fresh Water Intake-Low Noise DC Pump

**Brand:** robotbanao
**Price:** € 2.53
**Availability:** ❌ Out of Stock

## Summary

> 💧 Pump up your projects with silent precision and unstoppable flow!

## Quick Answers

- **What is this?** Robotbanao Submersible Mini Water Pump-3V To 6V DC-80 To 120 Litres/Hour-For Building Science Projects-For Aquariums, Water Dispensers- Exhaust Systems-Fresh Water Intake-Low Noise DC Pump by robotbanao
- **How much does it cost?** € 2.53 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/94864152-robotbanao-submersible-mini-water-pump-3v-to-6v-dc-80)

## Best For

- robotbanao enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Continuous 500-hour runtime with magnetic driving technology for reliable, long-term performance.
- • **Compact Powerhouse:** Mini submersible design fits anywhere, perfect for sleek science projects and smart aquariums.
- • **Precision Flow Control:** Delivers 80-120 liters per hour for consistent, customizable water movement.
- • **Versatile Voltage Range:** Operates smoothly between 3V and 6V, compatible with microcontrollers and relay boards for smart automation.
- • **Whisper-Quiet Operation:** Low noise DC motor ensures your workspace or aquarium stays peaceful and professional.

## Overview

The Robotbanao Submersible Mini Water Pump is a compact, low-noise DC pump operating between 3V and 6V, delivering a flow rate of 80 to 120 liters per hour. Designed for versatility, it supports applications from aquariums and garden watering to science projects and hydroponics, featuring a durable magnetic drive and up to 500 hours of continuous use.

## Description

Full description not available

## Features

- Mini DC 3-6V submersible water pump is compact and lightweight. A microcontroller can be used to control it using a DC motor or relay board. It can be operated from a 3V to 6V power supply.
- Controlled fountain water flow | Controlled Garden watering systems | Hydroponic Systems | Fresh water intake or exhaust systems for fish aquariums | Low cost | Compact | Submersible
- Outer Diameter of Water Outlet:7.5mm / 0.3" Inside Diameter of Water Outlet:5mm / 0.2" Pump Diameter:Approx. 24mm / 0.95" Pump Length:Approx. 45mm / 1.8" Pump Height:Approx. 30mm / 1.2"
- The mini submersible water pump can be used for dispensers, irrigation systems, garden watering systems, etc. It can also be used for fresh water intake or exhaust systems for fish aquariums. It is useful in building science projects, fire-extinguishers, fire fighting robots, fountains, waterfalls, plant watering systems etc.
- Operating Voltage: 3 V to 6V Operating Current:130mA to 220mA Flow Rate:80 to 120 L/hr Maximum Lift:4 to 110 mm Continuous Working Life:500 hours Driving Mode:DC, Magnetic Driving

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Robotbanao |
| Colour | white |
| Material | Tabletop |
| Style | Submersible |
| Product Dimensions | 24L x 45W x 24H Millimeters |
| Power Source | Corded Electric |
| Item Weight | 150 Grams |
| Maximum Flow Rate | 120 Liters Per Hour |
| Maximum Lifting Height | 110 Metres |
| Voltage | 3 Volts |
| Manufacturer | Select brands international pvt ltd. 44 pologround industrial area,Indore 452001 (M.P.), Sound Land Corp |
| UPC | 689786540469 689786552967 |
| Manufacturer | Sound Land Corp |
| Imported By | UNIQUE TRADERS G/F,1/2751-A.RAM NAGAR GURUDWARA SHADARA NORTH EAST DELHI 110032 mo-9993136744 |
| Item model number | ESC-028 |
| ASIN | B07FSHMT7K |

## Product Details

- **Brand:** Robotbanao
- **Colour:** white
- **Material:** Tabletop
- **Style:** Submersible
- **Product Dimensions:** 24L x 45W x 24H Millimeters
- **Power Source:** Corded Electric
- **Item Weight:** 150 Grams
- **Maximum Flow Rate:** 120 Liters Per Hour
- **Maximum Lifting Height:** 110 Metres
- **Voltage:** 3 Volts

## Images

![Robotbanao Submersible Mini Water Pump-3V To 6V DC-80 To 120 Litres/Hour-For Building Science Projects-For Aquariums, Water Dispensers- Exhaust Systems-Fresh Water Intake-Low Noise DC Pump - Image 1](https://m.media-amazon.com/images/I/61KwysJtXPL.jpg)
![Robotbanao Submersible Mini Water Pump-3V To 6V DC-80 To 120 Litres/Hour-For Building Science Projects-For Aquariums, Water Dispensers- Exhaust Systems-Fresh Water Intake-Low Noise DC Pump - Image 2](https://m.media-amazon.com/images/I/51UmItcP+pL.jpg)
![Robotbanao Submersible Mini Water Pump-3V To 6V DC-80 To 120 Litres/Hour-For Building Science Projects-For Aquariums, Water Dispensers- Exhaust Systems-Fresh Water Intake-Low Noise DC Pump - Image 3](https://m.media-amazon.com/images/I/51vE26ImvjL.jpg)
![Robotbanao Submersible Mini Water Pump-3V To 6V DC-80 To 120 Litres/Hour-For Building Science Projects-For Aquariums, Water Dispensers- Exhaust Systems-Fresh Water Intake-Low Noise DC Pump - Image 4](https://m.media-amazon.com/images/I/61nXxs0GV4L.jpg)
![Robotbanao Submersible Mini Water Pump-3V To 6V DC-80 To 120 Litres/Hour-For Building Science Projects-For Aquariums, Water Dispensers- Exhaust Systems-Fresh Water Intake-Low Noise DC Pump - Image 5](https://m.media-amazon.com/images/I/51zaFyaTJsL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ best
*by G***I on 27 August 2024*

good working and best item

### ⭐⭐⭐⭐ Fountain time
*by P***R on 2 July 2023*

Tested 4 motors, all worked. Low sound as described. Water was raised to ~8 cm /80mm, so will work for low height installations.

### ⭐ Waste of money
*by A***R on 19 February 2025*

Out of 5 motors I recd, 3 used till now have stopped working, reason being, that water seeps in & destroys the circuit. Just a wastage of money...

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-28*