A63-112-300P13B vs V890-1RX1-A1
| Part Number |
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| Category | Modular Connectors - Jacks With Magnetics | Modular Connectors - Jacks With Magnetics |
| Manufacturer | EDAC Inc. | Bel Fuse Inc. |
| Description | CONN MAGJACK 1PORT 100 BASE-T | CONN MAGJACK 1PORT 1000 BASE-T |
| Package | - | - |
| Series | A63 | MagJack? |
| Features | Board Lock | Board Guide |
| Mounting Type | Through Hole | Through Hole |
| Applications | 10/100 Base-T, AutoMDIX | 10/100/1000 Base-T, AutoMDIX |
| Termination | Solder | Solder |
| Contact Finish | Gold | Gold |
| Orientation | 90° Angle (Right) | Vertical |
| Connector Type | RJ45 | RJ45 |
| Shielding | Shielded | Shielded |
| Number of Rows | 1 | 1 |
| Number of Ports | 1 | 1 |
| LED Color | Does Not Contain LED | Yellow, Green - Green |
| Tab Direction | Down | User Selectable |
| Number of Cores per Jack | 4 | 8 |
| Operating Temperature | - | 0°C ~ 70°C |
| Contact Material | - | Copper Alloy |
| Height Above Board | - | 0.652" (16.55mm) |
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1. 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. -
2. What Ethernet standards do Modular Connectors - Jacks With Magnetics support?
These connectors typically support 10/100/1000 Base-T, 2.5Gb/s, 5Gb/s, and 10Gb/s Ethernet standards, and are compatible with PoE (Power over Ethernet) Type 1 to Type 4.
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3. How to distinguish different models of Modular Connectors - Jacks With Magnetics?
Models are usually distinguished by the following features:
Port configuration: such as 1x1, 1xN or 2xN.
Rate: such as Cat5e, Cat6 or Cat6A.
Mounting direction: right angle or vertical mounting.
Additional features: such as LED indicator or shielding design. -
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.

