DC 5V Ultrasonic Atomizer Module – 4-Spray DIY Humidifier Control
DC 5V Ultrasonic Atomizer Module – 4-Spray DIY Humidifier Control
DC 5V Switchable Four-Spray Humidifier Atomizer Module
Take your DIY electronics and craft projects to the next level with this compact DC 5V Ultrasonic Atomizer Module. Designed for makers, hobbyists, and engineers alike, this switchable four-spray humidifier control board delivers reliable ultrasonic mist generation in a tiny, versatile form factor — perfect for custom humidifiers, fog machines, mini terrarium misters, and creative DIY builds.
Why You'll Love This Atomizer Module
- Switchable 4-Spray Modes: Independently control up to four spray nozzles for flexible output customization in your project.
- 5V USB-Powered (Type-C Interface): Conveniently powered by any standard 5V USB source — no dedicated power supply required.
- Ultrasonic Atomization Technology: Produces a fine, cool mist efficiently and quietly without heating the water.
- Compact & Lightweight Design: Measuring just 2.8 × 1.86 cm (1.1 × 0.73 in), it fits seamlessly into tight spaces and custom enclosures.
- Durable Construction: Built from a sturdy plastic and metal combination for long-lasting performance in DIY applications.
- Available in 4 Color Options: Choose the finish that best suits your build or aesthetic preference.
- Broad Compatibility: Ideal for Arduino projects, Raspberry Pi builds, custom humidifiers, plant misters, decorative fog effects, and more.
Product Specifications
- Input Voltage: DC 5V
- Interface: Type-C USB
- Spray Channels: 4 (individually switchable)
- Atomization Type: Ultrasonic
- Material: Plastic + Metal
- Dimensions: 2.8 × 1.86 cm / 1.1 × 0.73 in
- Available Colors: 4 options
Who Is This For?
Whether you're a seasoned electronics hobbyist, a DIY craft enthusiast, or a maker looking for a reliable atomization control board, this module delivers professional-grade performance at an accessible price point. It's equally suited for STEM education projects, home automation builds, and artistic fog/mist installations.
Learn More About Ultrasonic Atomization
Curious about how ultrasonic atomization technology works? The U.S. Department of Energy provides excellent resources on energy-efficient technologies including ultrasonic devices and their applications in modern electronics and appliance design.
Frequently Asked Questions
Q: What is the DC 5V Switchable Four-Spray Humidifier Atomizer Module used for?
A: This ultrasonic atomizer module is designed for DIY electronics projects, custom humidifiers, terrariums, fog-effect installations, plant misters, and maker builds. It supports up to four independently switchable spray channels powered via a 5V Type-C USB interface, making it a versatile component for hobbyists and engineers.
Q: What materials is this atomizer module made from?
A: The module is constructed from a combination of durable plastic and metal, measuring just 2.8 × 1.86 cm (1.1 × 0.73 in). Its compact form factor makes it easy to integrate into a wide variety of DIY project enclosures and custom builds.
Q: Is this module compatible with Arduino or Raspberry Pi projects?
A: Yes! Since it operates on DC 5V — the standard logic and power voltage for Arduino, Raspberry Pi, and many other microcontroller platforms — this atomizer module integrates smoothly into a wide range of maker and electronics DIY projects. The Type-C interface makes powering it simple and convenient.
Q: Does ultrasonic atomization heat the water?
A: No. Ultrasonic atomization uses high-frequency vibrations to break water into a fine cool mist, without any heating element. This makes it energy-efficient, safe for most applications, and gentle on sensitive environments like plant terrariums or electronics enclosures.