HRS DF22R-3S-7.92C(28)
Price:
Negotiable
MOQ:
1000
Delivery Time:
4-6 working days
Brand:
DF22R-3S-7.92C(28)
Product Description
DF22 Series 7.92mm Contact Pitch High Current Connectors for Internal Power Supplies
The DF22 Series connectors are designed for high-current applications within internal power supplies. They offer robust features such as a positive locking function, prevention of incorrect connections and board placement, and support for resin sealing. These connectors are UL, C-UL, and TV listed, ensuring reliability and safety in demanding environments.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Certifications: UL, C-UL, TV Listed; Glow Wire compliance (IEC 60695-2-11)
- Contact Pitch: 7.92mm
Product Specifications
| Item | Specifications | Conditions |
| Rated Current | Up to 30A (10 AWG conductor) | Single position connector |
| Rated Voltage | 1000V AC/DC | |
| Operating Temperature Range | -55 to +85 | Includes temperature rise caused by current flow |
| Storage Temperature Range | -10 to +60 | For long-term storage before assembly |
| Operating Humidity Range | 20 to 80% | |
| Storage Humidity Range | 40 to 70% | |
| Contact Resistance | No more than 5m | Measured at 1mA and no higher than 20mV |
| Insulation Resistance | No less than 1,000M | Measured at 1000V DC |
| Withstand Voltage | No flashover or breakdown | 2500V AC is applied for 1 minute |
| Contact Insertion and Extraction Forces | 0.3N Min., 5N Max. | Measured with a steel pin of 1.6 0.8 0.002 thickness |
| Durability | Contact resistance: no more than 10m | 30 mating cycles |
| Vibration Resistance | No electrical discontinuity of 1 s or greater | Frequency 10 to 55 Hz, single amplitude 0.75 mm, at 2 h, for 3 directions |
| Shock Resistance | No electrical discontinuity of 1 s or greater | Accelerated velocity: 490 m/s for 11 ms, half-sine wave in 3 directions, 3 times for each direction |
| Moisture-Resistance | Contact resistance: no more than 10m | Temperature: 40 2; humidity: 90 to 95, left as it is for 96 hours |
| Temperature cycles | Contact resistance: no more than 10m | (-55: 30 minutes 5 to 35: 5 minutes 85: 30 minutes 5 to 35: 5 minutes) for 5 cycles |
| Solder heat Resistance | The resin parts should withstand the temperature and resist melting. | Flow: 260, 10 sec; Hand soldering: temperature of soldering iron at 300 for 3 seconds |
Current Ratings Table
| No. of Pos. | 10 AWG | 12 AWG | 14 AWG | 16 AWG |
| 1 | 30A | 25A | 20A | 15A |
| 2 | 25A | 20A | 18A | 15A |
| 3 | 25A | 20A | 18A | 15A |
| 4 | 22A | 18A | 15A | 13A |
| 5 | 22A | 18A | 15A | 13A |
Product Part Number Structure (Example: Socket, Header)
| Field | Description | Options |
| DF22 | Series Name | DF22 |
| B/C | Form Type | B: Long type, standard lock (Type III); C: Long type, ergonomic lock (Type IV) |
| L/R/Blank | Guide Key Type | L: Left side (Red); R: Right side (Black); Blank: Inside (Natural) |
| # | Number of Pos. | 1 to 5 |
| S/DS/P/EP/DEP/RS/P | Connector Type | S: Socket; DS: Double-row socket; P: Header; EP: In-line plug; DEP: Double-row in-line plug; RS/P: Retainer |
| 7.92 | Contact Pitch | 7.92mm |
| C | Type of Housing | C: Crimp housing |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen ECER Network Technology Co., Ltd.
Location
Unit A2603, One Avenue (South Zone), Zhuoyue Meilin Center Plaza, No. 126 Zhongkang Road, Meidu Community, Meilin Subdistrict, Futian District, Shenzhen
Contact Person
Sales