---
product_id: 176409991
title: "RUNCCI-YUN 3pcs Mini Water Pump DC 3V 5V Micro Submersible Motor Pump, Mini Brushless Water Pump+ 3M Clear Vinyl Tubing Flexible PVC Tubing for Fish Tank Fountain Aquarium Garden"
brand: "runcci-yun"
price: "₩43332"
currency: KRW
in_stock: true
reviews_count: 13
category: "Runcci Yun"
url: https://www.desertcart.kr/products/176409991-runcci-yun-3pcs-mini-water-pump-dc-3v-5v-micro
store_origin: KR
region: South Korea
---

# 100L/h max flow rate Compact mini size for discreet use Ultra-quiet brushless motor RUNCCI-YUN 3pcs Mini Water Pump DC 3V 5V Micro Submersible Motor Pump, Mini Brushless Water Pump+ 3M Clear Vinyl Tubing Flexible PVC Tubing for Fish Tank Fountain Aquarium Garden

**Brand:** runcci-yun
**Price:** ₩43332
**Availability:** ✅ In Stock

## Summary

> 💦 Small pump, big impact — keep your aquatic world flowing flawlessly!

## Quick Answers

- **What is this?** RUNCCI-YUN 3pcs Mini Water Pump DC 3V 5V Micro Submersible Motor Pump, Mini Brushless Water Pump+ 3M Clear Vinyl Tubing Flexible PVC Tubing for Fish Tank Fountain Aquarium Garden by runcci-yun
- **How much does it cost?** ₩43332 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/176409991-runcci-yun-3pcs-mini-water-pump-dc-3v-5v-micro)

## Best For

- runcci-yun enthusiasts

## Why This Product

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

## Key Features

- • **Complete Kit Ready:** Includes 3 meters of clear, flexible PVC tubing for easy installation and customization.
- • **Powerful Micro Flow:** Delivers up to 100 liters/hour for efficient water circulation in your aquarium or fountain.
- • **Stealthy Mini Design:** Compact and submersible, it blends seamlessly into any aquatic setup without disrupting aesthetics.
- • **Versatile Compatibility:** Works perfectly with 3-5V power sources like USB, power banks, or batteries for flexible deployment.
- • **Whisper-Quiet Operation:** Brushless DC motor ensures minimal noise, keeping your workspace or home serene.

## Overview

The RUNCCI-YUN Mini Water Pump is a compact, brushless DC submersible pump designed for small-scale aquatic applications. Operating at 3-5V, it delivers a reliable flow rate of up to 100L/h with whisper-quiet performance. Ideal for fish tanks, fountains, and hydroponic systems, it comes with 3 meters of flexible PVC tubing for easy setup. Note: optimized for experimental and short-term use, not continuous operation.

## Description

1. Die Pumpe ist eine Gleichstrompumpe, 3-V-Pumpe mit DC3-4,5-V-Stromversorgung (KANN NICHT direkt mit 220-V-Wechselspannung verwendet werden); 2. Es wird empfohlen, 3–5 V als Stromquelle, Akku, Powerbank, USB-Kabel, Handy-Ladegerät usw. zu verwenden. 3. Laufen Sie nicht längere Zeit ohne Wasser. 4. Nur für Experimente geeignet, nicht für den Dauergebrauch empfohlen. VERWENDUNG: Schließen Sie einfach den Schlauch an den Motorausgang an, tauchen Sie ihn in Wasser und schalten Sie ihn ein. Stellen Sie sicher, dass der Wasserstand immer höher ist als der Motor. Ein Trockenlauf kann den Motor aufgrund der Erwärmung beschädigen und verursacht außerdem Geräusche. Spezifikationen Mini-Wasserpumpe: Spannungsbereich: DC 3–5 V Nennspannung: DC 3 V / DC 4,5 V Lastnennstrom: 0,18 A Maximaler Hub: 40–110 cm. Durchflussrate: 1,2–1,6 l/min Leerlaufwasserabflusskapazität: 100 l/h Fahrmodus: Bürstenloses Gleichstromdesign, magnetisches Fahren Außendurchmesser des Wasserauslasses: 0,29 Zoll/7,5 mm Innendurchmesser des Wasserauslasses: 0,17 Zoll/4,5 mm Wassereinlassdurchmesser: 0,19 Zoll/5 mm Wasserrohr: Material: PVC AUSWEIS. Größe: 0,22"/5,54 mm Außendurchmesser Größe: 0,32"/8,20 mm Länge: 9,84 Fuß/3 m

Review: Seem to be ok. - After buying these a long time ago I have finally used them. They all work and seem to be of a decent quility No idea how long they will last though.
Review: I can spit more water than this pumps - although, I tend not to. - Great little pump. *Warning* NOT suitable for large ocean going vessels. Just look what happened to the Titanic, they probably had much bigger water pumps.

## Features

- ✔Mini submersible pump: idle water discharge capacity 100L/h; Rated voltage DC 3V or 4.5V.
- ✔Quiet design: Small motors do not generate too much noise.
- ✔Mini Size: The mini size makes the pump easy to hide or conceal in the water.
- ✔Note: Only suitable for experiments, not recommended for long-term use. If there is a problem with pumping, please contact us and we will do our best to solve it for you.
- ✔Widely used: This submersible pump can be used for small fish tank, fish tank, pond, tabletop fountain, water garden and hydroponic system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082PM8L6X |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 35,365 in Pet Supplies ( See Top 100 in Pet Supplies ) 84 in Aquarium Water Pumps |
| Colour | Mini Water Pump Dc+3m Pvc Tubing |
| Customer Reviews | 4.1 4.1 out of 5 stars (527) |
| Date First Available | 13 Dec. 2019 |
| Item Weight | 140 g |
| Item model number | R270 |
| Number of Items | 1 |
| Package Dimensions | 19.2 x 14.3 x 2.3 cm; 140 g |
| Quantity | 1 |
| Size | 4 Stück (1er Pack) |
| Special features | Brushless DC Motor, Submersible Design |
| Specific Uses | Aquatic environments, hydroponic systems |
| Voltage | 3 Volts (DC) |

## Product Details

- **Brand:** RUNCCI-YUN
- **Colour:** Mini Water Pump Dc+3m Pvc Tubing
- **Included components:** 3pcs Mini Water Pump, 3M Clear Vinyl Tubing
- **Item weight:** 0.14 Kilograms
- **Manufacturer:** RUNCCI-YUN
- **Material:** Plastic, Polyvinyl Chloride
- **Special feature:** Brushless DC Motor, Submersible Design
- **Specific uses for product:** Aquatic environments, hydroponic systems
- **Style:** Classic
- **Vivarium Type:** Aquarium

## Images

![RUNCCI-YUN 3pcs Mini Water Pump DC 3V 5V Micro Submersible Motor Pump, Mini Brushless Water Pump+ 3M Clear Vinyl Tubing Flexible PVC Tubing for Fish Tank Fountain Aquarium Garden - Image 1](https://m.media-amazon.com/images/I/41BWmOD0J5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seem to be ok.
*by B***N on 21 May 2025*

After buying these a long time ago I have finally used them. They all work and seem to be of a decent quility No idea how long they will last though.

### ⭐⭐⭐⭐⭐ I can spit more water than this pumps - although, I tend not to.
*by A***T on 30 July 2025*

Great little pump. *Warning* NOT suitable for large ocean going vessels. Just look what happened to the Titanic, they probably had much bigger water pumps.

### ⭐⭐⭐⭐ Good pumps, powerful and quite.
*by R***N on 30 October 2025*

They are great, powerful and quiet. However they are not suitable for anyhing food related so do remember that, also when storing, makes sure they are dry otherwise they will rust like mine but that was after a year.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-07*