Product images are for informational purposes only and may vary slightly depending on the batch and supplier. Product specifications and prices may be subject to change without notice. We do our best to provide accurate and complete product specifications, but they may not be completely accurate. If you encounter any such situation, please let us know.
The product is intended for specialists and requires qualified and authorized personnel. The product does not include assembly/use instructions . Putting the product into operation by unqualified persons leads to the loss of the warranty according to the Terms and Conditions on the site.
The specified technical parameters (current, power, etc.) represent maximum allowable values under ideal operating conditions. For safe use and optimal lifespan, it is recommended to operate the product continuously at no more than 50% of the specified maximum values.
Atomizer Module, 4 channels 20mm, USB-C, 5V
Atomization module with 4 channels and 20mm piezo discs, generates fine mist for humidifying plants, fountains or DIY projects, simple power supply via USB-C at 5V, offers simultaneous, dynamic or incremental spray modes, uses microporous foil for efficient nebulization and extended coverage.
Shipping by Thursday 27 August
International fast shipping within EU. Free Shipping for orders above 100 EUR in most EU countries.
We ship from our stock within 24H
You earn points with every order, worth 5%.
The atomization module consists of an electronic board and 4 20mm piezo discs that, in contact with water, nebulize the liquid, being ideal for applications ranging from plant humidification to creative DIY projects such as generating mist in a fountain or ambient humidifier.
It benefits from several spray modes such as single, dynamic or multiple spray.
It uses microporous foil atomization technology, creating a fine mist with extended coverage. Water is drawn from under the disc and is pushed and nebulized to the top of the disc. Requires a sponge to pick up the water and spray it.
Power is supplied directly with a USB Type-C cable and a USB charger capable of 5VDC.
Specifications:
Module:
Rated voltage: DC 5V
Atomization frequency: 108KHz ± 2KHz
Rated current: 300mA
Power: 2.5 – 3W
Power supply: USB
PCB dimensions: 50 × 2.5 × 1.2 mm
Atomization head:
Operating voltage: DC 3 – 12V
Rated power: 1.5W
Power range: 0.6 – 3W
Atomization volume: 25 – 660 ml/h
Resonant frequency: 103 – 113KHz ± 5
Silicone sleeve outer diameter: 20 mm
Wire length: 100 – 300 mm
Connector type: 2.0
Use:
Attach the atomizing heads to the appropriate connectors.
Connect the module to a 5V USB power source with a Type-C cable.
Make sure the module is positioned on a stable surface, away from excessive moisture.

Select the desired spray mode depending on the application.
To start, press the SW1 button, in normal mode, all spray heads work simultaneously.
For dynamic spray mode, press SW2 button. In this mode, spray heads 1, 2, 3 and 4 are activated successively, at one second intervals, then deactivated in the same order, from left to right. After head 4 is turned off, the cycle resumes automatically.
When the SW2 button is pressed for the second time, only the first spray head will be activated, and with each subsequent press, one more head will be added to the function, until all are activated.
The module automatically turns off after 2 hours.
DO NOT USE WITHOUT WATER! Using the piezo disc dry will cause it to crack and stop working!
Produs destinat utilizarii in proiecte electronice, automatizari, prototipare, educatie si cercetare.
Produsul trebuie utilizat numai conform specificatiilor tehnice mentionate in descriere si/sau in documentatia produsului.
Avertismente generale de siguranta:
Nu utilizati produsul la tensiuni, curenti sau temperaturi peste valorile specificate.
Montajul si conectarea trebuie realizate de persoane cu cunostinte tehnice minime in domeniul electric/electronic.
Evitati scurtcircuitele, inversarea polaritatii si conectarea gresita a alimentarii.
Nu lasati produsul alimentat nesupravegheat in timpul testelor.
Produsul nu este jucarie si nu este destinat copiilor.
Pentru modulele electronice, se recomanda utilizarea in carcase, panouri sau montaje protejate, dupa caz.
Identificare produs:
Denumirea produsului, codul/SKU-ul si caracteristicile tehnice sunt mentionate in pagina produsului si/sau pe eticheta ambalajului.
Producator / Importator / Distribuitor:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Website: www.sigmanortec.ro
Persoana responsabila in UE:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Documentatie si siguranta:
Pentru informatii suplimentare, fise tehnice, declaratii de conformitate sau instructiuni, ne puteti contacta la [email protected].