Knowles Precision Devices
Knowles Precision Device
This is the core company of Knowles Electronics, which was the first in the world to mass-produce MEMS microphones.
We are developing our business in a wide range of markets, including automotive, industrial, aerospace, and medical equipment, with a focus on capacitors.
In particular, the multilayer ceramic capacitors handled by Macnica achieve high voltage, high capacity, and high quality through a unique manufacturing process, contributing to customers with stable lead times.
Knowles product and technical information
Multilayer ceramic capacitors focused on high voltage and high capacity
Knowles has many unique product lineups.
It supports high voltages up to 12kV for industrial equipment and consumer use, and is characterized by its large maximum capacity value for each size/voltage resistance.
In addition, we have a complete lineup that supports AEQ-200, and demand is increasing in the automotive market, where the shift to EVs is increasing in recent years.
Click below to check the detailed product lineup.
Click here for product lineup (currently being updated)
- Temperature compensation type (C0G)
- High dielectric constant type (X7R)
- Hiteca
Knowles technology
Knowles has its own advanced technology and provides added value such as space saving, temperature rise control, and compliance with various standards.
Details can be found below.
Click here for various technical information (currently being updated)
- Safety Cap
- Hiteca™
- StackiCap™
- FlexiCap™
- Open Mode / Tandem
Product Search
You can search for model numbers and download data sheets for Knowles capacitors on the website.
Below is a link to the manufacturer's page.
If you have any questions, please feel free to contact us.
Link to Knowles Part Builder page
Manufacturer basic information
company name | Knowles Precision Devices |
---|---|
main office location |
Itasca, Illinois, United States |
Established | 2014 |
Number of Employees | Approximately 7,000 people (as Knowles Electronics) |
Company Profile | As the core company of Knowles Electronics, which was the first in the world to mass-produce MEMS microphones, we are developing business in a wide range of markets, including capacitors, automotive, industrial, aerospace, and medical equipment. |
website | https://www.knowlescapacitors.com/ |
Contact information
Macnica TecStar Company
Macnica Building 1, 1-6-3 Shin-Yokohama, Kohoku-ku, Yokohama 222-8561
Inquiries by Email