5PCS 16mm Ultrasonic Mist Maker Fogger Ceramics Discs with Wire & Sealing R

The transducer in our Ultimate Aromatherapy Diffuser (ASIN B07JD2GDKN) died after 3 months of usage. This was a perfect replacement. Note it doesn't have a connector, so you'll need to get one match yours and crimp it on. Ours used a 2 pin JST-XH.

These transducer discs are well-built and seem solid. Unfortunately I can't use them, at least not yet. My goal was to repair a cheap ultrasonic pet brush and these didn't work for that purpose. It turns out that ultrasonic misting transducers operate at wildly different frequencies and are not interchangeable. Most cheaper misters like my pet brush seem to use 108 kHz transducers. These operate at 1.7 MHz and and are intended for more expensive devices such as aromatherapy or medical-grade systems. The higher frequencies used require more power and more complex driver circuits than the 108 kHz discs. I give four stars because they seem really nice but I haven't been able to test them. If I ever get a chance to use them, I'll update my review.

Works for oil diffusers

I have given this product 4 stars only because it will be nice if it had the quick plastic connect. However this is not a problem. My 4 star is to let you know is not ready for you to replace it. First you would need to do is remove the you old one out of your oil diffuse. My disc along was 16mm diameter. Then when you get this replacement you will like me have to cut the wires and solder them to the portion with the quick connection and pieces of wire from your old one. If you have the means to solder this is easy. You could also splice the tip of your wires and twist them together put some electrical tape on them and your mist maker is ready to go. Because of this little doing I say it is not perfect but this is easy and they work realllly good. had it running for 24+ hours straight and it is still going strong. The one that came with my diffuser was, nicely put, garbage. The oil diffuser as a whole is nice the diffuser was defective, i think. In any case if you need this product and do not mind the extra effort I mentioned then get this. I think you will be content with your purchase. Good luck!

Took awhile to receive this item, about 3 weeks. But it worked perfectly.