Introduction:
A space-saving 2×1 interface defines the stacked rj45 modular jacks, designed for high-density Ethernet networking applications. Consistent data transmission is maintained across an extreme industrial temperature range from -40C up to +85C. Protection against electromagnetic interference comes from a robust nickel plated copper alloy shield enclosing the hi-temp thermoplastic housing. Precise component positioning on the PCB relies on the right angle through hole termination design. Visual link feedback relies on built-in green and yellow LED indicators positioned in the tab-up and down profile. Furthermore, gold over nickel plating on phosphor bronze contacts strictly maintains electrical resistance below 30 miliohms. High-density server Motherboards, networking switches, and industrial controllers frequently utilize these specialized sockets.
Key Features
- Stacked 2×1 Design: Maximizes port density in compact board layouts.
- Industrial Temperature Range: Operates reliably between -40C and +85C.
- Full Metal Shielding: Blocks severe electromagnetic interference for signals.
- Integrated Status LEDs: Green and yellow lights track network activity.
- Low Resistance Contacts: Gold plating ensures conductivity below 30 miliohms.
Main Specifications:
General Information:
| Product No.: | MTJG-2-88JX1-FSH-LH-Y-HT | |
| Series: | MTJG | |
| Category: | Multi Port RJ45 Jack | |
| Product Type: | Jack | |
| Number of Positions/Contacts: | 8P8C | |
| Number of Ports: | 2×1 Port | |
| Mounting Orientation: | Right Angle | |
| Mounting Type: | Through Hole | |
| Interface Type: | Stacked | |
| Latch Direction: | Up & Down | |
| Shielding: | Full Shield | |
| LED indicator: | Left: Green, Right: Yellow |
Electrical:
| Rated Voltage: | 150VAC | |
| Rated Current: | 1.5 Amp | |
| Contact Resistance: | 30mΩ Max | |
| Insulation Resistance: | 500mΩ Min | |
| Dielectric withstanding voltage: | 1000 VAC for 1 minute |
Materials and Plating:
| Insulator Material: | Hi-temp thermoplastic | |
| Insulator Color: | Black | |
| Contact Material: | Phosphor Bronze | |
| Contact Plating: | Gold over Nickel Plated | |
| Shield Material: | Copper Alloy, 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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