Introduction:
Industrial network setups benefit from the 4 port RJ45 ganged Ethernet jack, which provides four side-by-side 8P8C interfaces in a single footprint. Reliable data transmission is supported for standard Ethernet connectivity in high-density board layouts. Constant performance is achieved across the wide -40C to +85C temperature range for severe environments. A robust nickel-plated brass shield encloses the black PBT insulator to reject electromagnetic interference effectively. Secure mechanical alignment on the PCB relies on the right angle through hole termination profile. Furthermore, gold over nickel plating on phosphor bronze contacts strictly maintain electrical resistance below 20 miliohms to ensure signal clarity. Modern network switches, automated controllers, and industrial computing hubs frequently utilize this specialized component.
Key Features
- Ganged 1×4 configuration: Facilitates four side-by-side network ports efficiently.
- Industrial temperature range: Operates reliably from -40C up to +85C.
- Full brass shielding: Blocks severe electromagnetic interference for signals.
- Durable PBT housing: Ensures high mechanical stability for PCB.
- Low contact resistance: Gold plating ensures conductivity below 20 miliohms.
Main Specifications:
General Information:
| Product No.: | MTJG-4-88GX1-FSB | |
| Series: | MTJG | |
| Category: | Multi Port RJ45 Jack | |
| Product Type: | Jack | |
| Number of Positions/Contacts: | 8P8C | |
| Number of Ports: | 1×4 Port | |
| Mounting Orientation: | Right Angle | |
| Mounting Type: | Through Hole | |
| Interface Type: | Ganged | |
| Latch Direction: | Tab-Down | |
| Shielding: | Full Shield | |
| LED indicator: | No LED |
Electrical:
| Rated Voltage: | 150VAC | |
| Rated Current: | 1.5 Amp | |
| Contact Resistance: | 20mΩ Max | |
| Insulation Resistance: | 1000mΩ Min | |
| Dielectric withstanding voltage: | 1000 VDC or AC Peak for 1 minute |
Materials and Plating:
| Insulator Material: | PBT | |
| Insulator Color: | Black | |
| Contact Material: | Phosphor Bronze | |
| Contact Plating: | Gold over Nickel Plated | |
| Shield Material: | Brass, Nickel plated |
Environmental:
| Operating Temperature: | -40°C to +85°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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