L886-1G2T-BF vs ARJ11E-MCSB-A-B-EM2
| Part Number |
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| Category | Modular Connectors - Jacks With Magnetics | Modular Connectors - Jacks With Magnetics |
| Manufacturer | Bel Fuse Inc. | Abracon LLC |
| Description | CONN MAGJACK 2PORT 1000 BASE-T | CONN MAGJACK 1PORT 1000 BASE-TX |
| Package | - | - |
| Series | MagJack? | ARJ11E |
| Features | Board Lock | Board Lock |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Board Edge, Through Hole | Through Hole |
| Applications | 10/100/1000 Base-T, AutoMDIX | 10/100/1000 Base-TX, AutoMDIX |
| Termination | Solder | Solder |
| Contact Material | Copper Alloy | - |
| Contact Finish | Gold | Gold |
| Orientation | 90° Angle (Right) | 90° Angle (Right) |
| Height Above Board | 0.376" (9.55mm) | 0.545" (13.84mm) |
| Connector Type | RJ45 | RJ45 |
| Shielding | Shielded, EMI Finger | Shielded, EMI Finger |
| Number of Rows | 1 | 1 |
| Number of Ports | 2 | 1 |
| LED Color | Green - Green | Green - Yellow |
| Tab Direction | Up | Down |
| Number of Cores per Jack | 8 | 8 |
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1. 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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2. What are the main application scenarios of Modular Connectors - Jacks With Magnetics?
These connectors are widely used in Ethernet devices, industrial control systems, network routers, IP cameras, VoIP devices, and scenarios that require high reliability (such as military and aerospace fields).
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3. How to choose the right Modular Connectors - Jacks With Magnetics?
Factors to consider when choosing:
Number of ports: single-port, multi-port, or stacked configurations.
Speed support: such as 1Gb/s, 10Gb/s, or higher.
Mounting method: panel mount, onboard mount, or through-hole mount.
Shielding performance: whether EMI/RFI shielding is required. -
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.
