40 KHZ Ultrasonic Transducer, NTK Type

40 Hz ultrasonic transducer, used in various ultrasonic welding and cutting systems

40 KHZ ultrasonic transducer, NTK type


Ultrasonic transducers are also called ultrasonic vibrators, which convert the electrical or magnetic energy output by the ultrasonic generator into mechanical vibrations of the same frequency. There are currently two transducers used in ultrasonic welding machines. The first is a magnetostrictive transducer. The second type is piezoelectric ceramic transducer. The first type has low efficiency, low cost performance, and requires an external DC polarization magnetic field, so ultrasonic welding machines are rarely used at present.






40 khz

Output power

500 watt

Joint bolt


Ceramic disc Diameter

25 mm

Quantity of Ceramic discs





5 um


welding machine


1. Do you have it in stock?

We only have common products in stock but not for the nonstandard products.Because all the products need make based on customers’ different requirements 2. Could you advise to us the design based on our special requirements or based on our object samples? Of course, we can do. Please tell us your idea or your application. If you have sample object,send it to us or send detail pictures. 3.How long do you make the order product? Common products for 7days,big qty and none standard products for 20days 4. Do you have operating manual? Of course, we will put it with the goods together. 5. How about the quality? We have export to many other customers from all over the world,the feed back is good,quality is the first of our company 6. Could you do OEM? Yes, of course.We can produce according customers’ requirement,just send us your requirements and design of drawing and sample 7. Could we as your agent? Of course.We are looking for sole agent in Country who have the willing to cooperate with us for long business term. 8.Payment:100%T/T in advance for small order.30%T/T in advance as deposit,70%T/T paid before shipment 9.Delivery? 1-2 units we could send by EXPRESS(DHL,UPS,FEDEX,TNT,EMS),heavy weight more than 50kg,we suggest to use sea freight LCL or by air  10.Warranty: 1 years Warranty with none human damage.In this period factory will responsible for repair fix it for free or factory will send the new parts to customer instead of the broken parts for free.After warranty time,factory will repair fix it or send the new parts on cost price We can produce according customers’requirements,OEM is available,pls send me inquiry for quotations.





Hot Tags: 40 KHZ ultrasonic transducer, ntk type, China, manufacturers, suppliers, factory