High Current Connector 7.92mm Contact Pitch HRS DF22-1S-7.92C28 Suitable for Internal Power Supplies
Price:
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MOQ:
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Delivery Time:
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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 to prevent accidental disconnection, prevention of incorrect connections through distinct mating configurations, and molded-in contact retention for easier handling. These connectors are UL, C-UL, and TV listed, and comply with Glow Wire standards, making them suitable for demanding industrial environments.
Product Attributes
- Brand: HIROSE
- Certifications: UL, C-UL, TV Listed, Glow Wire compliance (IEC 60695-2-11)
- Material: Insulator: Polyamide (UL94V-0), Contacts: High Conductivity Copper Alloy
- Plating: Gold Plated
- Colors: Natural (Standard), Black (R Type), Red (L Type)
Technical Specifications
| Feature | Specification |
| Contact Pitch | 7.92mm |
| Rated Current (Max.) | 30A (1 position, 10 AWG conductor) |
| Rated Voltage | 1000V AC/DC (Product), 600V AC/DC (UL/C-UL/TV) |
| Operating Temperature Range | -55 to +85 |
| Storage Temperature Range | -10 to +60 |
| Operating Humidity Range | 20 to 80% |
| Storage Humidity Range | 40 to 70% |
| Contact Resistance | 5m (at 1mA, 20mV) |
| Insulation Resistance | 1,000M (at 1000V DC) |
| Withstand Voltage | 2500V AC for 1 minute (no flashover or breakdown) |
| Contact Insertion/Extraction Force | 0.3N Min., 5N Max. |
| Durability | 30 mating cycles (contact resistance 10m) |
| Vibration Resistance | No electrical discontinuity of 1s (10-55 Hz, 0.75mm amplitude, 2h per direction) |
| Shock Resistance | No electrical discontinuity of 1s (490 m/s, 11ms, half-sine wave, 3 times per direction) |
| Moisture-Resistance | Contact resistance 10m (402, 90-95% humidity for 96 hours) |
| Temperature Cycles | Contact resistance 10m (5 cycles of -55 for 30min 5-35 for 5min 85 for 30min 5-35 for 5min) |
| Solder Heat Resistance | Resin parts withstand 260 for 10 sec (Flow) or 300 for 3 sec (Hand soldering) |
| UL/C-UL/TV File No. | UL: E52653, C-UL: E52653, TV: R9950703 |
Product Part Number Structure (Example: Socket, Header)
| Component | Part Number Element | Description |
| Series Name | DF22 | DF22 Series |
| Form Type | B/C | B: Long type, standard lock (Type III); C: Long type, ergonomic lock (Type IV) |
| Guide Key Type | L/R/Blank | L: Left side (Red); R: Right side (Black); Blank: Inside (Natural) |
| Number of Positions | 2 | Number of contacts (1 to 5) |
| Connector Type | S | S: Socket |
| Contact Pitch | 7.92 | 7.92mm |
| Type of Housing | C | C: Crimp housing |
Crimp Sockets (Standard Height Type I)
| Type | Part No. | HRS No. | No. of Pos. | A (mm) | B (mm) | Purchase Unit |
| Standard | DF22-1S-7.92C(28) | CL0680-1012-2-28 | 1 | 8.00 | - | 100pcs per bag |
| Standard | DF22-2S-7.92C(28) | CL0680-1004-4-28 | 2 | 15.50 | 7.92 | 100pcs per bag |
| Standard | DF22-3S-7.92C(28) | CL0680-1005-7-28 | 3 | 23.42 | 15.84 | 100pcs per bag |
| Standard | DF22-4S-7.92C(28) | CL0680-1006-0-28 | 4 | 31.34 | 23.76 | 100pcs per bag |
| Standard | DF22-5S-7.92C(28) | CL0680-1007-2-28 | 5 | 39.26 | 31.68 | 100pcs per bag |
| R Type | DF22R-1S-7.92C(28) | CL0680-1026-7-28 | 1 | 8.00 | - | 100pcs per bag |
| R Type | DF22R-2S-7.92C(28) | CL0680-1027-0-28 | 2 | 15.50 | 7.92 | 100pcs per bag |
| R Type | DF22R-3S-7.92C(28) | CL0680-1028-2-28 | 3 | 23.42 | 15.84 | 100pcs per bag |
| R Type | DF22R-4S-7.92C(28) | CL0680-1029-5-28 | 4 | 31.34 | 23.76 | 100pcs per bag |
| R Type | DF22R-5S-7.92C(28) | CL0680-1030-4-28 | 5 | 39.26 | 31.68 | 100pcs per bag |
| L Type | DF22L-1S-7.92C(28) | CL0680-1031-7-28 | 1 | 8.00 | - | 100pcs per bag |
| L Type | DF22L-2S-7.92C(28) | CL0680-1032-0-28 | 2 | 15.50 | 7.92 | 100pcs per bag |
| L Type | DF22L-3S-7.92C(28) | CL0680-1033-2-28 | 3 | 23.42 | 15.84 | 100pcs per bag |
| L Type | DF22L-4S-7.92C(28) | CL0680-1034-5-28 | 4 | 31.34 | 23.76 | 100pcs per bag |
| L Type | DF22L-5S-7.92C(28) | CL0680-1035-8-28 | 5 | 39.26 | 31.68 | 100pcs per bag |
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Company
Hefei Purple Horn E-Commerce Co., Ltd.
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Contact Person
Sellina