2-794638-2 Connectors, Interconnects |
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| Allicdata Part #: | A30448TR-ND |
| Manufacturer Part#: |
2-794638-2 |
| Price: | $ 0.00 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | TE Connectivity AMP Connectors |
| Short Description: | CONN HEADER 22POS DUAL GOLD SMD |
| More Detail: | Connector Header Surface Mount 22 position 0.118" ... |
| DataSheet: |  2-794638-2 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Operating Temperature: | -40°C ~ 105°C |
| Insulation Height: | 0.364" (9.25mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
| Contact Finish - Post: | Tin-Lead |
| Contact Material: | Brass |
| Insulation Material: | Polyamide (PA), Nylon |
| Features: | Solder Retention |
| Overall Contact Length: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Black |
| Current Rating: | Varies by Wire Gauge |
| Voltage Rating: | 250V |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | 100.0µin (2.54µm) |
| Applications: | General Purpose |
| Number of Positions Loaded: | All |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Obsolete |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.118" (3.00mm) |
| Number of Positions: | 22 |
| Number of Rows: | 2 |
| Row Spacing - Mating: | 0.118" (3.00mm) |
| Series: | Micro MATE-N-LOK |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Surface Mount |
| Termination: | Solder |
| Fastening Type: | Locking Ramp |
| Contact Length - Mating: | -- |
| Contact Length - Post: | -- |
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Rectangular Connectors - Headers, Male Pins 2-794638-2
Application Field
The 2-794638-2 rectangular connector header is an 8-pin breakaway or single row header designed to provide a mating surface for boards or other electronic components. It is often used in printed circuit boards (PCB), communications systems, and electrical systems in various industry sectors. The 2-794638-2 rectangular connector header is designed for durability, vibration resistance, and reliability in order to reduce system down time and boost system performance.
Working Principle
The 2-794638-2 features 8 male pins, each with a 0.1" pitch and either breakaway or single row options. The pin contacts are made of a metal alloy which is designed to ensure great electrical performance. The contacts are rated for current capacity up to 1.0A at 50V AC/DC.
The header pins also feature corrosion and shock resistance for better system performance and increased system lifespan. The pins are then shrouded in a durable metal housing for additional protection and insulation.
The 2-794638-2 enables a secure connection between two electronic devices, providing a positive mating action without the need for external locking hardware. The connector\'s plug at one end can easily be mated directly to an input/output PCB board.
Finally, the 2-794638-2 includes a keying mechanism to prevent users from mistakenly mating it with incorrect plugs or headers. This ensures users adhere to strict electrical safety protocols and reduces system malfunctions.
The specific data is subject to PDF, and the above content is for reference
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