--- title: KMA01 Series | Compact RF Coaxial Connector for High-Frequency Applications description: RF coaxial connector supporting signal transmission up to 6 GHz. Ideal for automotive, robotics, industrial, antenna, and camera systems. image: https://info.hirose.com/hubfs/HiroseElectric_New_Product_Introduction_(NPI)_KMA01_052026%202.png --- [![](https://info.hirose.com/hubfs/New-Hirose-Americas-Logo-2023.png)](https://www.hirose.com/us/) - [PRODUCT](https://www.hirose.com/product/) - [ABOUT US](https://www.hirose.com/us/about/) - [COMPANY NEWS](https://www.hirose.com/us/companynews/) - [CAREERS](https://www.hirose.com/us/recruitment/) - [EVENTS](https://www.hirose.com/us/event/) - [CONTACT](https://info.hirose.com/contact) - [BLOG](https://blog.hirose.com) - [PARTNERS](https://www.hirose.com/corporate/en/about/partner) - [Global](https://www.hirose.com/corporate/ja/) - Region Site ▼ - [USA](https://www.hirose.com/us/) - [EUROPE](https://www.hirose.com/eu/) - [CHINA](https://www.hirose.com/cn/) - [HONG KONG](https://www.hirose.com/hk/) - [TAIWAN](https://www.hirose.com/tw/) - [SINGAPORE](https://www.hirose.com/sg/) - [MALAYSIA](https://www.hirose.com/my/) - [KOREA](http://www.hirose.co.kr/) - [PRODUCT](https://www.hirose.com/product/) - [ABOUT US](https://www.hirose.com/us/about/) - [COMPANY NEWS](https://www.hirose.com/us/companynews/) - [CAREERS](https://www.hirose.com/us/recruitment/) - [EVENTS](https://www.hirose.com/us/event/) - [CONTACT](https://info.hirose.com/contact) - [BLOG](https://blog.hirose.com) - [PARTNERS](https://www.hirose.com/corporate/en/about/partner) - [Global](https://www.hirose.com/corporate/ja/) - Region Site ▼ - [USA](https://www.hirose.com/us/) - [EUROPE](https://www.hirose.com/eu/) - [CHINA](https://www.hirose.com/cn/) - [HONG KONG](https://www.hirose.com/hk/) - [TAIWAN](https://www.hirose.com/tw/) - [SINGAPORE](https://www.hirose.com/sg/) - [MALAYSIA](https://www.hirose.com/my/) - [KOREA](http://www.hirose.co.kr/)   ## **KMA01 Series** **RF Coaxial Connector for Video Transmission & Antenna Communication** **Features:**  - Wide Range of Low-Profile Coaxial Connector Variations \- Wire-to-board and wire-to-wire types - Designed to Meet Strict Automotive Requirements - Excellent High-Frequency Performance \- V.S.W.R.: 1.5 Max. (0 to 6GHz) - Automotive-Grade Connector for In-Vehicle Systems \- Infotainment, cameras, and antennas - Housing Structure Compatible with Ø3.0 Cable   [MORE DETAILS](https://www.hirose.com/en/product/series/KMA01) [![KMA01 Series compact RF coaxial connector for high-frequency signal transmission up to 6 GHz in automotive, robotics, and industrial systems](https://info.hirose.com/hs-fs/hubfs/HiroseElectric_New_Product_Introduction_(NPI)_KMA01_052026%202.png?width=1501&height=925&name=HiroseElectric_New_Product_Introduction_(NPI)_KMA01_052026%202.png "KMA01 Series compact RF coaxial connector for high-frequency signal transmission up to 6 GHz in automotive, robotics, and industrial systems")](https://www.hirose.com/en/product/series/KMA01) - [![Hirose Americas NPI KMA01 Video Image 52025](https://info.hirose.com/hs-fs/hubfs/Hirose%20Americas%20NPI%20KMA01%20Video%20Image%2052025.jpg?width=1919&height=1080&name=Hirose%20Americas%20NPI%20KMA01%20Video%20Image%2052025.jpg) **WATCH VIDEO**](https://www.youtube.com/watch?v=FaUm7lf2A6k) - [![Hirose Americas NPI KMA01 Image 52026](https://info.hirose.com/hs-fs/hubfs/Hirose%20Americas%20NPI%20KMA01%20Image%2052026.jpg?width=1919&height=1080&name=Hirose%20Americas%20NPI%20KMA01%20Image%2052026.jpg) **MEET THE KMA01**](https://info.hirose.com/hubfs/HiroseElectric_New_Product_Introduction_(NPI)_KMA01_052026.pdf?hsLang=en) - [![Hirose Americas NPI KMA01 Catalog Image 2026](https://info.hirose.com/hs-fs/hubfs/Hirose%20Americas%20NPI%20KMA01%20Catalog%20Image%202026.jpg?width=1919&height=1080&name=Hirose%20Americas%20NPI%20KMA01%20Catalog%20Image%202026.jpg) **DOWNLOAD CATALOG**](https://info.hirose.com/hubfs/KMA01_Catalog_en_KMA01_CAT.pdf?hsLang=en) ---   ## **Explore Hirose Resources and Solutions**   Access design insights, application-focused solutions, and real-world resources to support your next project.    ![Hirose Americas HRS Connector Icon LP Social Image 072024](https://info.hirose.com/hubfs/Hirose%20Americas%20HRS%20Connector%20Icon%20LP%20Social%20Image%20072024.png) #### [START YOUR SEARCH WITH HIROSE](https://info.hirose.com/home?hsLang=en) ![Hirose Americas Ipad Map Icon LP Social Image 072024](https://info.hirose.com/hubfs/Hirose%20Americas%20Ipad%20Map%20Icon%20LP%20Social%20Image%20072024.png) #### [EXPLORE APPLICATIONS & SOLUTIONS](https://info.hirose.com/applications?hsLang=en) ![Hirose Americas Webinar Movie Icon LP Social Image 072024](https://info.hirose.com/hubfs/Hirose%20Americas%20Webinar%20Movie%20Icon%20LP%20Social%20Image%20072024.png) #### [VIDEOS AND RESOURCES](https://www.youtube.com/channel/UC3kNYuZiIVHH9Gu5QYp5gzg) ### [**ABOUT HIROSE** [Our Company](https://www.hirose.com/corporate/en/about/message/) [Investor Relations](https://www.hirose.com/corporate/en/ir/) [CSR](https://www.hirose.com/corporate/en/csr/message/)   **RESOURCES** [Connector Selector](https://hirose.icata.net/iportal/CatalogViewInterfaceStartUpAction.do?method=startUp&mode=PAGE&volumeID=HRE00001&catalogId=3173360000&pageGroupId=&designID=HRED002&catalogCategoryId=&designConfirmFlg=) [Categories](https://www.hirose.com/product/category) [Applications](https://www.hirose.com/en/product/industry)   **CUSTOMER SUPPORT** [Partners](https://www.hirose.com/corporate/en/about/partner/) [Locations](https://www.hirose.com/corporate/en/about/global_network/) [Contact Us](https://info.hirose.com/contact?hsLang=en) © 2026 Hirose Electric Co., LTD. 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