JUZITAO JU-11644-5P USB Humidifier Module: Can This 5-Piece DIY Atomizer Kit Handle Your Project in 2026?
A 5-pack of bare USB atomizer modules for DIY builders, not a ready-to-use humidifier. Great value at $2 each if you plan to build your own device.
Check Price on AmazonAs an Amazon Associate we earn from qualifying purchases. Prices may vary.
Best For
How this humidifier scores for different use cases
USB-powered and tiny, it could serve as the core of a DIY desktop humidifier project. However, it requires a custom enclosure, water reservoir, and wiring to function.
At 0.32 ounces for the 5-pack, the modules are extremely lightweight and USB-powered. But without a housing or tank, you cannot use them for travel without significant DIY work.
This is a bare DIY circuit board module, not a complete humidifier. It has no tank, no housing, no auto shut-off, and requires assembly, making it unsuitable for overnight bedroom use.
Completely inappropriate for a nursery. No safety enclosure, no auto shut-off, no BPA-free certification, and exposed electronics pose a hazard around infants.
A 16mm atomization disc produces minimal mist output, far too little for any room-sized coverage. This module cannot humidify even a small room on its own.
No WiFi, no app control, no voice assistant support. This is a raw electronic component with no smart features whatsoever.
Our Verdict
This is not a humidifier. It is a pack of 5 raw atomizer circuit boards for DIY projects.
You need to supply your own water tank, enclosure, and wiring. Think of it as an electronic component, not a ready-to-use product.
The 740 spray holes with 5-micrometer apertures do produce fine mist. The piezoelectric design at 110 kHz runs quietly.
At $2 per module, the price is fair for makers and tinkerers. You get good value if you enjoy building things.
This works well for science projects, custom humidifier builds, or perfume atomizers. The USB power keeps things simple.
Do not buy this expecting a working humidifier out of the box. You will receive bare circuit boards and wires only.
What We Like
- You get 5 atomizer modules for only $9.99, which is about $2 each.
- The 5-micrometer spray aperture with 740 holes creates very fine mist particles.
- USB 5V power makes it easy to connect to any USB port or power bank.
- The entire 5-pack weighs just 0.32 ounces, so each module is extremely light.
- The 0°C to 85°C working temperature range lets you use it in many environments.
What Could Be Better
- No water tank, housing, or enclosure included. You must build everything yourself.
- No auto shut-off feature to prevent damage when water runs out.
- No humidity sensor or humidistat to monitor or control room humidity levels.
- No WiFi, app control, or any smart connectivity features.
- The 16mm atomization disc produces very limited mist, far below standalone humidifiers.
Standout Features
Full Specifications
Physical & Dimensions
| Weight | 0.32 |
| Width | 0.74 |
| Depth | 1.37 |
| Height | 0.2 |
Features
Included Features
Not Included
Frequently Asked Questions
Common questions about5Pcs USB Humidifier Module 5V USB Spray Module Circuit Board Atomization Module Atomization Plate Atomizer DIY Incubation Experimental Equipment
Is this a complete humidifier ready to use out of the box?
No. This is a pack of 5 bare atomizer circuit board modules. You need to provide your own water tank, enclosure, and USB power source to make a working humidifier.
How much mist does each module produce?
The product does not list a specific mL/h output rate. The 16mm atomization disc with 740 holes produces a fine mist, but output is much lower than a standalone humidifier.
What power source do these modules need?
Each module runs on 5V USB power. You can plug it into any standard USB port, USB wall adapter, or portable power bank.
Can I use these for aromatherapy or essential oils?
The manufacturer lists perfume atomizer and aromatherapy atomizer as intended uses. The piezoelectric design can atomize scented liquids.
How do I install the atomization disc correctly?
Place the white piezoelectric ceramic ring surface facing up as the spray side. The all-steel surface faces down as the suction side. The red wire is positive and black wire is negative.
Best For
How this humidifier scores for different use cases
USB-powered and tiny, it could serve as the core of a DIY desktop humidifier project. However, it requires a custom enclosure, water reservoir, and wiring to function.
At 0.32 ounces for the 5-pack, the modules are extremely lightweight and USB-powered. But without a housing or tank, you cannot use them for travel without significant DIY work.
This is a bare DIY circuit board module, not a complete humidifier. It has no tank, no housing, no auto shut-off, and requires assembly, making it unsuitable for overnight bedroom use.
Completely inappropriate for a nursery. No safety enclosure, no auto shut-off, no BPA-free certification, and exposed electronics pose a hazard around infants.
A 16mm atomization disc produces minimal mist output, far too little for any room-sized coverage. This module cannot humidify even a small room on its own.
No WiFi, no app control, no voice assistant support. This is a raw electronic component with no smart features whatsoever.
Scores
Check current price and availability
Check Price on AmazonAs an Amazon Associate we earn from qualifying purchases. Prices may vary.
Tags
Other Humidifiers You Might Like
Browse All →
Air Humidifier & Purifier 2-in-1 – Ultra-Quiet for Home, Bedroom, Office | Auto Mode, Ideal for Pets and Smokers
Abolee Humidifiers for Bedroom, 4.5L Top Fill Cool Mist Humidifiers with Essential Oil Diffuser, 45H Runtime, Quiet Ultrasonic Humidifiers for Home, Large Room, Baby Nursery and Plant, 360° Nozzle
Abolee Bedroom Humidifier, 4.5L Cool Mist with Essential Oil Diffuser, 45H Runtime, Quiet Ultrasonic for Home, Large Room, Baby Nursery and Plants, 360 Nozzle
Small Humidifiers for Bedroom, 3in1 Desk Humidifier for Office USB with Essential Oil Diffuser 7LED Quiet Easy Clean, Portable Humidifiers for Travel Home Plant Nightstand Hotel Nursery
Ready to buy the JUZITAO JU-11644-5P?
Free shipping available on eligible orders.
See Today's Price on Amazon