| Allicdata Part #: | 1761889-3-ND |
| Manufacturer Part#: |
1761889-3 |
| Price: | $ 22.06 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | TRP Connector B.V. |
| Short Description: | CONN MAGJACK 4PORT 1000 BASE-T |
| More Detail: | 4 Port RJ45 Magjack Connector Through Hole 10/100/... |
| DataSheet: | 1761889-3 Datasheet/PDF |
| Quantity: | 1000 |
| 100 +: | $ 20.06050 |
| LED Color: | Green - Green, Yellow |
| Housing Material: | Thermoplastic |
| Shield Material: | Brass |
| Contact Finish Thickness: | 50.0µin (1.27µm) |
| Operating Temperature: | 0°C ~ 70°C |
| Contact Finish: | Gold |
| Contact Material: | Phosphor Bronze |
| Tab Direction: | Up |
| Features: | Board Guide |
| Shielding: | Shielded, EMI Finger |
| Number of Cores per Jack: | 12 |
| Series: | MagJack® |
| Height Above Board: | 0.482" (12.25mm) |
| Termination: | Solder |
| Orientation: | 90° Angle (Right) |
| Mounting Type: | Through Hole |
| Applications: | 10/100/1000 Base-T, AutoMDIX |
| Number of Rows: | 1 |
| Number of Ports: | 4 |
| Connector Type: | RJ45 |
| Part Status: | Active |
| Packaging: | Bulk |
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Modular connectors - Jacks with Magnetics, like the 1761889-3, are an advanced type of multipurpose electrical connectors typically used for communication and networking applications in data centers. These modular connectors provide various sizes, styles, and pin configurations to match the requirements of different applications. The 1761889-3 in particular is a 44-pin right-angle jacks with integrated magnetics and optional LEDs for enhanced signal integrity.
The integrated magnetics on the 1761889-3 consists of a series of transformers, with each transformer responsible for impedance matching, balancing, and signal isolation. Its core enables attenuation of the signal transmission frequency and helps protect against interferences such as electromagnetic and radio frequency (EMI/RFI) disturbances. The presence of LEDs also aids in confirming the connection status of the modular connector, so it is easy to determine whether the connection is incorrect, loose, or damaged.
At the physical level, the 1761889-3 features a 44-pin configuration, a jack size of 26 mm by 8 mm, and a maximum rating of 650 V. Moreover, the 1761889-3 is designed with backside support breaks to ensure reliability. The backside support breaks enable easy connection to back-mounted screw terminals and ensures that the connector is rigidly held in place, allowing for a strong connection even in harsh environments. The connector also features a dust cover with alternative opening options for cable mounting.
The 1761889-3 connector proves its usefulness in many different application fields. For instance, the 1761889-3 can be deployed in home or office communication networks, public and private telecommunications projects, CCTV video systems, server farms, and many other forms of data transfer. The connector is also often used in automation and robotics applications, as its integrated magnetics allows signals to be transmitted with high accuracy and reliability. Finally, it can also be used in medical devices and equipment in order to transmit electrical signals and data securely.
The 1761889-3 offers many advantages that make it an ideal choice for various data center and communication applications. First, it contains integrated magnetics which improve signal integrity as well as making the connection more reliable by providing protection against interference and other noise. It also offers flexibility in size, style, and connection configuration, making it easy to match various requirements. Moreover, the presence of LEDs gives users an improved indication of the status of the connection and the dust cover with alternative opening options allows for secure cable mounting. Finally, it is robust and reliable and is able to withstand harsh environmental conditions.
The specific data is subject to PDF, and the above content is for reference
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1761889-3 Datasheet/PDF