1 Port 4P4C RJ9 Jack Female Connector, Unshielded, Through Hole, Right Angle, Tab-Up, No LED
Introduction:
This is a single port rj9 jack female connector designed for steady right angle through hole mounting on printed circuit boards. It is constructed with a durable gray PBT housing that maintains high thermal stability while providing a superior insulation resistance of 1000 mohms. The Phosphor Bronze contacts feature premium Gold over Nickel plating to ensure high conductivity and a standard 1.5A current rating. By utilizing a Tab-Up configuration, the unshielded component effectively saves vertical space while handling dielectric voltages up to 1500 VDC safely. Technicians utilize this reliable modular interface for telephone handsets and telecommunication gear requiring secure 4-pin board-to-cable links.
Key Features
- 4P4C RJ9 Interface: Supports standard modular connectivity for telephone handsets.
- Tab-Up Orientation: Optimizes vertical space for specialized board layouts.
- Gold Plated Contacts: Delivers superior conductivity and lasting signal stability.
- Durable PBT Material: Performs reliably between -40°C and +85°C environments.
- High Dielectric Strength: Withstands 1500 VDC for enhanced electrical safety.
Main Specifications:
General Information:
| Product No.: | MTJ-442X2, MTJ-442X2-TR | |
| Series: | MTJ | |
| Category: | Single Port RJ9 Jack | |
| Product Type: | Jack | |
| Number of Positions/Contacts: | 4P4C | |
| Number of Ports: | 1×1 Port | |
| Mounting Orientation: | Right Angle | |
| Mounting Type: | Through Hole | |
| Termination Method: | Solder | |
| Latch Direction: | Tab-Up | |
| Shielding: | Unshielded | |
| LED indicator: | No LED |
Electrical:
| Rated Current: | 1.5A | |
| Rated Voltage: | 150V AC / 125V AC | |
| Contact Resistance: | 20mΩ Max | |
| Insulation Resistance: | 1000mΩ Min | |
| Dielectric withstanding voltage: | 1000 Vrms for 1 minute |
Materials and Plating:
| Insulator Material: | PBT | |
| Insulator Color: | Gray | |
| Contact Material: | Phosphor Bronze | |
| Contact Plating: | Gold over Nickel Plated | |
| Shield Material: | N/A |
Environmental:
| Operating Temperature: | 40℃ to +85℃ | |
| 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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