V890-1AX1-A1A vs 5-6605790-1
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| Category | Modular Connectors - Jacks With Magnetics | Modular Connectors - Jacks With Magnetics |
| Manufacturer | Bel Fuse Inc. | TE Connectivity AMP Connectors |
| Description | CONN MAGJACK 1PORT 1000 BASE-T | CONN MAGJACK 1PORT 100 BASE-T |
| Package | - | - |
| Series | - | Mag45 |
| Features | Board Guide | Board Lock, Decoupling Capacitance |
| Mounting Type | Through Hole | Through Hole |
| Applications | 10/100/1000 Base-T, AutoMDIX | 10/100 Base-T, AutoMDIX |
| Termination | Solder | Solder |
| Contact Finish | Gold | Gold |
| Orientation | Vertical | 90° Angle (Right) |
| Height Above Board | 0.910" (23.11mm) | 0.555" (14.10mm) |
| Connector Type | RJ45 | RJ45 |
| Shielding | Shielded | Shielded, EMI Finger |
| Number of Rows | 1 | 1 |
| Number of Ports | 1 | 1 |
| LED Color | Green - Yellow | Green - Yellow |
| Tab Direction | User Selectable | Up |
| Number of Cores per Jack | 8 | 6 |
| Operating Temperature | - | 0°C ~ 70°C |
| Contact Material | - | Phosphor Bronze |
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1. What are Modular Connectors - Jacks With Magnetics?
Modular Connectors - Jacks With Magnetics are modular connectors with integrated magnetic components, mainly used in high-speed data transmission scenarios such as Ethernet. Magnetic components (such as transformers and filters) are used for signal isolation, impedance matching and anti-electromagnetic interference (EMI), ensuring the stability and reliability of data transmission.
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2. Why do we need to integrate magnetic components?
The main purpose of integrated magnetic components is to meet the requirements of Ethernet standards such as 10/100/1000 Base-T and PoE. Magnetic components provide electrical isolation, signal balance and transient protection, while reducing electromagnetic interference (EMI), ensuring the stability of high-speed data transmission.
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3. Are Modular Connectors - Jacks With Magnetics complicated to install and maintain?
The installation is relatively simple and can usually be completed with standard tools (such as crimping tools). In terms of maintenance, due to its modular design, it is very convenient to replace or upgrade the connector, which is suitable for field installation and repair (MRO) scenarios.
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4. How to solve the compatibility issues of Modular Connectors - Jacks With Magnetics?
Ensuring that the connector is compatible with the cable, device and network standards is key. Choose products that comply with RoHS and IEC 60603-7 standards, and check whether their speed, PoE support and shielding performance meet the requirements.
