L834-1G1T-91 vs J0006D21NL
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| Category | Modular Connectors - Jacks With Magnetics | Modular Connectors - Jacks With Magnetics |
| Manufacturer | Bel Fuse Inc. | Pulse Electronics Network |
| Description | MAGJACK 1PRT MIDPLANE 10/100 LED | CONN MAGJACK 1PORT 100 BASE-TX |
| Package | - | - |
| Series | MagJack? | PULSEJACK? J0 |
| Features | Board Lock | Board Guide |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Board Edge, Cutout; Through Hole | Through Hole |
| Applications | 10/100 Base-T, AutoMDIX | 10/100 Base-TX, AutoMDIX |
| Termination | Solder | Solder |
| Contact Finish | Gold | Gold |
| Orientation | 90° Angle (Right) | 90° Angle (Right) |
| Height Above Board | 0.448" (11.38mm) | 0.545" (13.84mm) |
| Connector Type | RJ45 Jack | RJ45 |
| Shielding | Shielded, EMI Finger | Shielded, EMI Finger |
| Number of Rows | 1 | 1 |
| Number of Ports | 1 | 1 |
| LED Color | Green - Green | Does Not Contain LED |
| Tab Direction | Down | Down |
| Number of Cores per Jack | 4 | 4 |
| Contact Material | - | Phosphor Bronze |
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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. 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. -
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. Do these connectors support high-reliability (Hi-Rel) applications?
Yes, many Modular Connectors - Jacks With Magnetics are designed for high-reliability scenarios, with EMI/RFI shielding, protective shell and high durability, suitable for military, aerospace and industrial automation.
