--- title: DF22 Series | 30A High-Current Power Connector, 7.92mm Pitch description: 7.92mm pitch connector rated up to 30A with positive lock, short-circuit protection, and glow wire compliance. UL, C-UL, and TÜV certified for power supply use. image: https://info.hirose.com/hubfs/HiroseElectric_DF22_ConnectorSeries_2025_Image.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/)   ## **DF22 Series**   ### **Features: 7.92mm Contact Pitch High Current Connectors for Internal Power Supplies (UL, C-UL and TÜV Listed)** - Rated up to 30A - Positive Locking Function - Prevention of Incorrect Connections - Molded-in contact retention tabs - Prevention of incorrect board placement - Supports resin sealing - Prevention of Short Circuits between Adjacent Contacts - Increased Retention Force of Crimped Contacts - Full Line of Crimp Socket Contacts - In-line Connections - Branch In-line Type - UL, C-UL, and TÜV Certified. - Glow Wire compliance (Compliant with IEC 60695-2-11)   [CONTACT US](https://info.hirose.com/contact?utm_campaign=Micro-Mobility&utm_source=email&utm_content=Micro-Mobility%20Resource%20Hub&hsLang=en) [LEARN MORE](https://www.hirose.com/product/series/DF22) [![Product | Image of Hiroses DF22 connector, a 4A micro hybrid solution for FPC-to-board connections in micro-mobility applications.](https://info.hirose.com/hs-fs/hubfs/Product%20%7C%20Image%20of%20Hiroses%20DF22%20connector%2c%20a%204A%20micro%20hybrid%20solution%20for%20FPC-to-board%20connections%20in%20micro-mobility%20applications..png?width=526&height=400&name=Product%20%7C%20Image%20of%20Hiroses%20DF22%20connector%2c%20a%204A%20micro%20hybrid%20solution%20for%20FPC-to-board%20connections%20in%20micro-mobility%20applications..png "Product | Image of Hiroses DF22 connector, a 4A micro hybrid solution for FPC-to-board connections in micro-mobility applications.")](https://www.hirose.com/en/product/series/DF22) ### ⚠️ **Caution:** - Use a retainer to reduce stress on the crimp socket or in-line plug connector. - Gold-plated contacts are standard for this series to support high-current applications. For environments with temperature fluctuations or vibration, gold plating is strongly recommended. - *Note: Tin and tin-copper versions are scheduled for discontinuation.* ## **MORE TO EXPLORE:** Driving Forward with Hirose's Micro-Mobility Solutions WEBINAR ###### [Explore the future of micro-mobility with Hirose: Join our series of webinars showcasing our expertise in innovative connectors and transformative solutions. Sign up today and stay informed!](https://info.hirose.com/webinar-micro-mobility?hsLang=en) EBOOK ###### [Discover Hirose's insights on micro-mobility: Our eBook offers a deep dive into advanced connectors tailored for this dynamic industry. Access it now for a comprehensive view!](https://info.hirose.com/ebook-micro-mobility?hsLang=en) LEARN MORE ###### [Reach out to Hirose's dedicated team: Gain insights, ask questions, and discover how our connectors can elevate your micro-mobility projects to the next level.](https://info.hirose.com/contact?utm_campaign=Micro-Mobility&utm_source=email&utm_content=Micro-Mobility%20Resource%20Hub&hsLang=en) APPLICATION BLUEPRINTS ###### [Explore Hirose's micro-mobility application blueprints: These guides offer detailed roadmaps on the integration of our connectors into your mobility projects. Designed to assist engineers and designers in making informed decisions.](https://info.hirose.com/micro-mobility-application-solution-guides?hsLang=en) **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. Corporation. All rights reserved. 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