Product Overview

　　16 mm Lead‑free Piezoelectric Ceramic Atomizing Disc is manufactured with KNN‑series lead‑free piezoelectric ceramic materials. Free of traditional lead‑containing formulas, it complies with global environmental‑control standards. Based on the principle of high‑frequency piezoelectric vibration, it breaks liquid into fine micron‑sized mist through precision micro‑holes. It delivers high atomization efficiency, low operating noise and stable service life. With a standard 16 mm outer diameter, it features great universality and is widely used in various small‑and‑medium‑sized atomizing devices. It serves as a core key component for aromatherapy, humidification, disinfection and medical atomizing equipment.

　　Core Product Advantages

　　Lead‑free & Eco‑friendly Material

　　Adopting KNN lead‑free piezoelectric ceramic system, it contains no harmful lead substances and meets environmental regulations such as RoHS. Safe and reliable, it fits both domestic and overseas export markets.

　　16 mm Standard Specification

　　The proven universal 16 mm outer diameter fits most small‑size atomizing device structures, facilitating structural design, replacement and mass assembly for equipment manufacturers.

　　Fine Micron‑level Atomization

　　Precision‑processed micro‑holes produce even, dense mist without splashing large water droplets. Stable atomization performance improves end‑user experience of finished devices.

　　Low Noise & Long Service Life

　　Excellent piezoelectric property ensures low noise during high‑frequency vibration. The corrosion‑resistant ceramic substrate supports long‑term operation with clean water, selected water‑soluble disinfectants and aromatherapy solvents.

　　High Compatibility

　　Compatible with matching drive circuit modules. Simple tuning allows customers to rapidly integrate it into finished products.

　　Main Application Fields

　　Household aromatherapy diffusers & desktop mini humidifiers

　　Air‑disinfection atomizing equipment

　　Auxiliary components for small‑scale medical nebulizers

　　Industrial micro‑spray devices

　　Mist‑making equipment for bonsai & landscape scenes

　　Beauty hydrating atomizing appliances

　　Development of atomizing modules for various small home appliances