Introduction:
The RJ45 4-Port MagJack Connector is a high-density 1×4 network interface built for Gigabit Ethernet systems. Reliable 1000 Base-T data speeds are supported through all four ports within the 0°C ~ +70°C temperature range. Protection against electromagnetic interference comes from a robust nickel-plated brass shield that wraps the black thermoplastic housing. Precise component positioning on the PCB depends on the integrated board guide during the through hole soldering process. Visual link updates rely on built-in yellow, green, and orange LED indicators inside the tab-down profile. High-quality gold-plated phosphor bronze contacts maintain electrical resistance below 20 milliohms in this RJ45 4-port MagJack connector. Mechanical stability is secured by a right-angle THT configuration.
Key Features
- 1000 Base-T Performance: Supports high-speed Gigabit Ethernet data transmission rates.
- 1×4 Multi-Port Design: Connects four network devices using a single module.
- Full Brass Shielding: Blocks severe electromagnetic interference for clear signals.
- Stable THT Mounting: Integrated board guide ensures secure PCB alignment.
- Multi-Color LED Indicators: Yellow, green, and orange lights display status.
Main Specifications:
General Information:
| Product No.: | MTJG-4-88TX1-FSD-PG-D1LM-M314-C1 | |
| Series: | MTJ | |
| Category: | RJ45 Magnetic Jacks | |
| Product Type: | RJ45 Jack | |
| Number of Positions/Contacts: | 8P8C | |
| Number of Ports: | 1×4 Port | |
| Mounting Orientation: | Right Angle | |
| Mounting Type: | Through Hole | |
| Termination Method: | Solder | |
| Speed: | 1000 Base-T | |
| Integral Magnetics: | Yes | |
| PoE Rating: | Non-PoE | |
| Latch Direction: | Tab-Down | |
| Shielding: | Full Shielded | |
| LED indicator: | Left: Yellow, Right: Green/Orange |
Electrical:
| Rated Voltage: | 150VAC | |
| Contact Resistance: | 20mΩ Max | |
| Insulation Resistance: | 500mΩ Min |
Materials and Plating:
| Insulator Material: | Thermoplastic | |
| Insulator Color: | Black | |
| Contact Material: | Copper Alloy | |
| Contact Plating: | Gold over Nickel Plated | |
| Shield Material: | Brass, Nickel plated |
Environmental:
| Operating Temperature: | 0°C ~ +70°C | |
| Flammability Rating: | UL 94 V-0 |
Structure of Modular Jack
Engineering Options of RJ45 Modular Jack
Applications:
- Data Center Servers & Storage
- High-End Network Switches
- Industrial Ethernet Systems
- 5G Wireless Infrastructure
- IP Security and Surveillance
- Medical Imaging Equipment
- Smart Home and IoT Gateways
- Consumer Electronics and Gaming
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