| Allicdata Part #: | 794631-2-ND |
| Manufacturer Part#: |
794631-2 |
| Price: | $ 0.00 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | TE Connectivity AMP Connectors |
| Short Description: | CONN HEADER 2POS DUAL 15GOLD T/H |
| More Detail: | Connector Header Through Hole 2 position |
| DataSheet: | 794631-2 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: | 15.0µin (0.38µm) |
| Contact Finish - Post: | Tin-Lead |
| Contact Material: | Brass |
| Insulation Material: | Polyamide (PA), Nylon |
| Features: | -- |
| 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: | Tray |
| Part Status: | Obsolete |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | -- |
| Number of Positions: | 2 |
| 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: | Through Hole |
| Termination: | Press-Fit, Solder |
| Fastening Type: | Locking Ramp |
| Contact Length - Mating: | -- |
| Contact Length - Post: | 0.125" (3.18mm) |
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794631-2 is a type of rectangular connector--headers, male pins. It is a multifunctional connector which is widely used in telecom and military fields, and bear increased current and voltage load. This article is about its application field and working principle.Application Field
794631-2 connectors are mainly used for telecom, audio/video/multi-media, industrial control, computer science, healthcare, and military fields. Telecom application fields include CATV components, Broadband, Communications, Mobile Broadcasting, and Digital Video.
Intermodulation products for multimedia applications include high-efficiency amplifiers, filters, IF amplifiers, and high-frequency ICs. In industrial control, the 794631-2 connectors are used in controllers, servo drives, IGBT modules, and motor drive applications. In medical applications, 794631-2 connectors are suitable for medical instruments, medical electronics, and medical imaging equipment.
794631-2 connectors also are used in air defense, landing gear systems, weapon control systems, and radar systems for military applications. This type of connector can be used in mobile communication systems, navigation systems, wireless communication systems, and other high-reliability military applications.
Working Principle
The 794631-2 rectangular connectors are two pieces of connectors which are made of a base, a crystal, and a metallic shield. The base is where the connector is connected to the device. The crystal holds the signal pins which are in direct electrical contact with the base. The metal shield covers the crystal for extra safety and protection against electromagnetic disturbances.
In order to make sure reliable electrical connection, the pins and sockets are designed in such way that when two pieces of rectangular connector are plugged together the pins and sockets line up and form an electrical connection. The interconnectivity between the two rectangular connectors is made possible because of a self-locking feature that prevents the connectors from being disconnected. Once the pin and socket are connected, the connector cannot be pulled apart without directly pressing a button on the connector that releases the locking mechanism.
The 794631-2 connectors are designed to operate in a wide range of temperatures and pressures. They are designed such that the electrical connection between the pins and sockets remain secure and reliable in even extreme conditions. Additionally, these connectors have higher current and voltage ratings than similarly sized connectors which make them ideal for applications where increased current or voltage are needed.
The specific data is subject to PDF, and the above content is for reference
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| 5-794634-2 | TE Connectiv... | 3.09 $ | 1000 | CONN HEADER 22POS DL 15GO... |
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| 1-794623-0 | TE Connectiv... | 0.0 $ | 1000 | CONN HEADR 10POS DL R/A 3... |
| 4-794634-0 | TE Connectiv... | 1.76 $ | 1000 | CONN HEADER 10POS DL 15GO... |
| 2-794623-4 | TE Connectiv... | 0.0 $ | 1000 | CONN HEADR 24POS DL R/A 3... |
| 1-794632-6 | TE Connectiv... | 1.37 $ | 1000 | CONN HEADER 3MM 16POS DUA... |
| 1-794630-2 | TE Connectiv... | 0.71 $ | 1000 | CONN HEADER 3MM 12POS DUA... |
| 4-794622-2 | TE Connectiv... | 2.04 $ | 1000 | CONN HEADR 12POS DL R/A 1... |
| 4-794621-8 | TE Connectiv... | 2.39 $ | 1000 | CONN HEADER 18POS DL R/A ... |
| 3-794620-8 | TE Connectiv... | 1.66 $ | 5800 | CONN HEADER 8POS DUAL R/A... |
| 1-794633-0 | TE Connectiv... | 0.0 $ | 1000 | CONN HEADER 10POS DUAL TI... |
| 794625-6 | TE Connectiv... | 0.0 $ | 1000 | CONN HEADER 6POS DL R/A 1... |
| 794682-8 | TE Connectiv... | 0.0 $ | 1000 | CONN HEADER 8POS DL VERT ... |
| 5-794681-2 | TE Connectiv... | 2.62 $ | 1000 | CONN HEADER 22POS DL VERT... |
| 5-794628-4 | TE Connectiv... | 3.79 $ | 1000 | CONN HEADR 24POS DL R/A G... |
| 4-794679-0 | TE Connectiv... | 1.88 $ | 8442 | CONN HEADER 10POS DL R/A ... |
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| 3-794678-8 | TE Connectiv... | 0.81 $ | 1000 | CONN HEADER 8POS DL R/A 1... |
| 1-794668-2 | TE Connectiv... | 0.0 $ | 1000 | CONN HEADER 12POS VERT TI... |
| 1-794679-0 | TE Connectiv... | 0.0 $ | 1000 | CONN HEADER 10POS DL R/A ... |
| 794624-2 | TE Connectiv... | 0.0 $ | 1000 | CONN HEADER 2POS DL R/A T... |
| 2-794623-0 | TE Connectiv... | 0.0 $ | 1000 | CONN HEADR 20POS DL R/A 3... |
| 1-794620-6 | TE Connectiv... | 1.66 $ | 1000 | CONN HEADER 16POS DUAL R/... |
| 3-794623-8 | TE Connectiv... | 1.83 $ | 1000 | CONN HEADR 8POS DL R/A 30... |
| 4-794626-8 | TE Connectiv... | 2.82 $ | 1000 | CONN HEADER 18POS 2ROW R/... |
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794631-2 Datasheet/PDF