The USB Mini Mist Maker Kit is an ultrasonic humidifier module that uses a high-frequency piezoelectric atomizer to convert water into a fine mist. The kit includes a driver board, ultrasonic mist maker disc, cotton filter, and plastic housing, making it ideal for DIY humidifiers, aroma diffusers, air fresheners, decorative fountains, and educational electronics projects.
Features
- Full Name: USB Mini Ultrasonic Mist Maker Kit
- Fine ultrasonic mist generation
- USB 5V powered
- Low power consumption
- Compact and lightweight design
- Quiet operation
- Easy to assemble and use
- Replaceable atomizing disc
Specifications
| Specification | Value |
|---|---|
| Product Type | Ultrasonic Mist Maker Kit |
| Operating Voltage | 5V DC (USB) |
| Input Current | 300–500 mA (Typical) |
| Power Consumption | Approx. 2W |
| Atomization Method | Ultrasonic Piezoelectric |
| Mist Output | 30–50 mL/hour (Typical) |
| Operating Frequency | Approx. 108 kHz |
| Water Type | Clean Water Only |
| Connector | USB Type-C / Micro-USB (Model Dependent) |
Pin / Connector Configuration
| Connector | Description |
|---|---|
| USB Port | 5V Power Input |
| Atomizer Connector | Connects to Ultrasonic Mist Disc |
| Cotton Wick | Draws Water to Atomizer |
Applications
- DIY humidifiers
- Aroma diffusers
- Air fresheners
- Indoor plant humidification
- Decorative water fountains
- Educational electronics projects
- Home and office humidification
- DIY smart home projects
Advantages
- Fine and consistent mist output
- Quiet operation
- Low power consumption
- Easy USB power supply
- Compact and portable
- Simple installation
- Long service life
Size
| Specification | Value |
|---|---|
| Driver Board | Approx. 35 × 22 mm |
| Atomizer Disc Diameter | Approx. 16 mm |
| Cotton Wick Length | Approx. 95 mm |
| Weight | Approx. 30 g (Complete Kit) |
Package Includes
- 1 × USB Mist Maker Driver Board
- 1 × Ultrasonic Atomizer Disc
- 1 × Cotton Filter Wick
- 2 × Plastic Housing Tubes
Note: Use clean or distilled water for the best performance and longer lifespan. Do not operate the mist maker without water, and avoid using essential oils or thick liquids unless the module is specifically designed for them, as they may damage the ultrasonic atomizer.




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