5-Pack 16mm Ultrasonic Mist Maker Ceramic Disc Ring Replacement

5-Pack 16mm Ultrasonic Fogger Mist Maker Ceramic Disc Rings

Keep your humidifier, fogger, or mist maker running at peak performance with these precision-engineered 16mm ultrasonic atomization ceramic disc rings. This pack of 5 replacement discs delivers ultra-fine mist particles, high atomization volume, and efficient water conversion — all without wetting the surrounding surface. Made in Mainland China.

Key Features

• Ultra-Fine Mist Output: 5µm spray aperture produces extremely fine mist particles with impressive atomization height — desktop stays dry.
• Energy Efficient: Low driving voltage (5V DC USB), low power consumption, low impedance, and stable waveform for high conversion efficiency.
• Long-Lasting Durability: Anti-oxidation silver-layer coating protects the disc surface with a rated service life of over 3,000 hours.
• Corrosion Resistant: Low dielectric loss, minimal heat generation, and excellent resistance to acids and alkalis for reliable long-term use.
• Annular Mid-Spray Design: Annular form factor with centre spray and 5µm ultra-fine aperture for consistent, even misting performance.
• USB Compatible Only: Designed exclusively for 5V DC USB power — NOT compatible with 220V AC household sockets.

Specifications

• Disc Diameter: 16mm (without rubber ring) / 20mm (with rubber ring)
• Power Input: 5V DC (USB)
• Spray Aperture: 5µm ultra-fine
• Service Life: 3,000+ hours
• Package Contents: 5 × Ceramic Atomization Disc Rings
• Country of Origin: Made in Mainland China

Compatible Uses

These replacement ceramic discs are ideal for USB-powered humidifiers, desktop foggers, aroma diffusers, mist makers, and DIY atomization projects. Whether you're restoring a device or stocking up on spares, this 5-pack offers exceptional value.

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Frequently Asked Questions

Q: What power source are these 16mm ultrasonic ceramic disc rings compatible with?

A: These ceramic atomization discs are designed for 5V DC USB power only. They are not compatible with 220V AC household wall sockets. Always use a USB power source to ensure safe and correct operation.

Q: What is the actual size of the disc with and without the rubber ring?

A: The ceramic disc measures 16mm in diameter without the rubber ring and 20mm in diameter with the rubber ring attached. Please measure your humidifier or fogger's disc slot before ordering to ensure a proper fit.

Q: How long do these ultrasonic fogger discs last?

A: Each disc features an anti-oxidation silver-layer protective coating and is rated for over 3,000 hours of continuous use under normal operating conditions. Having a 5-pack on hand ensures you always have a ready replacement available.

Q: Are these discs resistant to water and corrosion?

A: Yes. These discs are engineered with low dielectric loss, minimal heat output, and strong resistance to acids, alkalis, and corrosion — making them well-suited for consistent, long-term operation in water-based misting environments.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.