---
product_id: 177784606
title: "20mm 113KHz Mini Mist Maker Fogger Ultrasonic Atomizer Transducer Ceramic Humidifier Diffuser DIY Parts PCB 3.7-12V"
brand: "yemiugo"
price: "A$0"
currency: AUD
in_stock: false
reviews_count: 1
url: https://www.desertcart.com.au/products/177784606-20mm-113khz-mini-mist-maker-fogger-ultrasonic-atomizer-transducer-ceramic
store_origin: AU
region: Australia
---

# 3.7-12V wide voltage range 113±3KHz stable ultrasonic frequency ≥70cc/hr ultra-fine mist output 20mm 113KHz Mini Mist Maker Fogger Ultrasonic Atomizer Transducer Ceramic Humidifier Diffuser DIY Parts PCB 3.7-12V

**Brand:** yemiugo
**Price:** A$0
**Availability:** ❌ Out of Stock

## Summary

> 🌫️ Elevate your space with micro-mist mastery — don’t let your setup miss out!

## Quick Answers

- **What is this?** 20mm 113KHz Mini Mist Maker Fogger Ultrasonic Atomizer Transducer Ceramic Humidifier Diffuser DIY Parts PCB 3.7-12V by yemiugo
- **How much does it cost?** A$0 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/177784606-20mm-113khz-mini-mist-maker-fogger-ultrasonic-atomizer-transducer-ceramic)

## Best For

- yemiugo enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Use Magic:** Perfect for essential oil diffusers, auto parts humidification, and all your innovative fog effects.
- • **Compact Powerhouse:** 20mm diameter design fits discreetly into any setup without compromising mist output.
- • **Plug & Play Versatility:** Operates seamlessly on USB 5V power, ideal for DIY humidifiers, aroma diffusers, and creative projects.
- • **Energy-Smart Performance:** Low power consumption with high conversion efficiency ensures long-lasting, whisper-quiet operation.
- • **Effortless Atmosphere Creation:** Generates a smooth, stable fog with ultra-fine particles for that perfect ambient vibe.

## Overview

The YEMIUGO 20mm Mini Mist Maker is a high-frequency (113±3KHz) ultrasonic atomizer designed for efficient fog generation at ≥70cc/hr. Operating on a flexible 3.7-12V DC range (USB 5V recommended), it delivers ultra-fine mist with low noise and power consumption. Ideal for DIY humidifiers, aroma diffusers, and special effects, this compact transducer offers over 3000 hours of service life, making it a reliable choice for creative professionals seeking subtle yet impactful atmospheric enhancement.

## Description

Specifications: Diameter:20mm Operating Voltage:3.7-12V Frequency:113+/-3KHz Quiescent Capacitor:3000+/-15%PF Rated Voltage:70V (max) Rated Power:2.5W (normal use 1.5W) How to use it 1 Charge it with an USB power cord (DC 3.5*1.35mm). 2. Place the atomizer on water shallow surface or sponge. Note that the welding surface of the atomizer plate faces upwards. 3. Press the key to start it. Then Enjoy Your Soft Moist Air. Application: Microporous atomizer Widely used in USB humidifier, perfume atomizer, aroma atomizer, auto parts, essential oil atomizer, all kinds of non-cotton core humidifier and other atomization devices. Package Included: 1 x Mist maker Note: This product is only applicable to USB 5V DC, not suitable for 220V AC power supply for household outlets. We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution.

Review: stopped working after just a few minutes - I was really excited about this little unit. I'm working on a big multimedia piece and I was in love an idea of how to incororoprate it. Unfortunately, it only worked for a few minutes and then it stopped...

## Features

- 🎈【Parameter】Operating Voltage:DC 3.7-12V, Frequency:113+/-3KHz, Atomization amount: ≥70cc/hrs,Service Life:>3000h
- 🎈【Fog Stable】20mm diameter ultrasonic atomization maker povides with more finer particles and intermediate spray to make fog more stable, meanwhile more finer particles with higher spray level.
- 🎈【Easy to Use】It can work well over the water's surface, absorbent sponge or towelwith, not easy to block.
- 🎈【High Conversion Efficiency】YEMIUGO Mini Mist Maker with high performance, which has low noise, low driving voltage, low power, high conversion efficiency, long service life.
- 🎈【Applications】Microporous atomizer Widely used in USB humidifier, perfume atomizer, aroma atomizer, auto parts, essential oil atomizer, all kinds of non-cotton core humidifier and other atomization devices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081T3GTXW |
| Batteries required | No |
| Customer Reviews | 3.9 3.9 out of 5 stars (8) |
| Item Weight | 0.634 ounces |
| Manufacturer | YEMIUGO |
| Package Dimensions | 4.25 x 2.9 x 0.5 inches |

## Images

![20mm 113KHz Mini Mist Maker Fogger Ultrasonic Atomizer Transducer Ceramic Humidifier Diffuser DIY Parts PCB 3.7-12V - Image 1](https://m.media-amazon.com/images/I/617-VEGGYpL.jpg)
![20mm 113KHz Mini Mist Maker Fogger Ultrasonic Atomizer Transducer Ceramic Humidifier Diffuser DIY Parts PCB 3.7-12V - Image 2](https://m.media-amazon.com/images/I/71eBxeL1SzL.jpg)
![20mm 113KHz Mini Mist Maker Fogger Ultrasonic Atomizer Transducer Ceramic Humidifier Diffuser DIY Parts PCB 3.7-12V - Image 3](https://m.media-amazon.com/images/I/61EnOuSNfuL.jpg)
![20mm 113KHz Mini Mist Maker Fogger Ultrasonic Atomizer Transducer Ceramic Humidifier Diffuser DIY Parts PCB 3.7-12V - Image 4](https://m.media-amazon.com/images/I/71sqmJ6BlLL.jpg)
![20mm 113KHz Mini Mist Maker Fogger Ultrasonic Atomizer Transducer Ceramic Humidifier Diffuser DIY Parts PCB 3.7-12V - Image 5](https://m.media-amazon.com/images/I/61laA0LuVuL.jpg)

## Questions & Answers

**Q: Does this come with power cables? If not does Amazon sell them?**
A: Dear. you can charge it with any USB power cord. All our sales are approved by Amazon. you can be assured

**Q: Can I control the frequency?**
A: No

**Q: how do I connect it to power?**
A: You need to have a transformer with an extremely small jack, or solder two wires and plug it into a low voltage DC transformer. Rather silly that they don't sell the transformer with it or indicate the size of the jack required.

**Q: The unit worked about 5 minutes but then stopped. I checked the current is there in all wires but no mist..what do I do**
A: That's about it's service life. I ordered 2 so I recieved 10 minutes of life.

## Customer Reviews

### ⭐ stopped working after just a few minutes
*by M***. on July 20, 2021*

I was really excited about this little unit. I'm working on a big multimedia piece and I was in love an idea of how to incororoprate it. Unfortunately, it only worked for a few minutes and then it stopped...

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-03*