Key facts
- Brand
- HRS
- Model
- DF22
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-06
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Hirose DF22 Series High-Current Connector Datasheet
The Hirose DF22 Series consists of high-current connectors with a 7.92 mm contact pitch, specifically engineered for internal power supply applications. These connectors are listed by UL, C-UL, and TÜV and feature a maximum current capacity of 30 A using #10 AWG conductors.
Key design features include a complete locking function to prevent accidental disconnection, prevention of incorrect connections via guide keys (Standard, Right-side, Left-side), and support for encapsulation up to 10 mm. The series offers various housing types including crimp sockets, straight headers, right-angle headers, and in-line plugs.
HRS DF22 specifications
| Contact pitch | 7.92 mm |
|---|---|
| Maximum current (single position) | 30 A |
| Operating temperature range | -35 °C to 85 °C |
| Insulation resistance | 1000 MΩ min. at 1000 V DC |
| Initial contact resistance | 5 mΩ max. |
All HRS DF22 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum current capacity for a single position connector?
A single position connector can carry a current of 30 A with #10 AWG conductor.
Are these connectors listed by safety organizations?
Yes, the DF22 Series is listed by UL, C-UL, and TÜV.
What is the maximum current rating for a single‑position DF22 connector?
A single‑position DF22 connector can carry up to 30 A when used with a #10 AWG conductor.
Are the DF22 connectors UL, C‑UL, and TUV listed?
Yes, the DF22 series connectors are listed by UL, C‑UL, and TUV.