sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The MTRJ Male Multimode Connector with Guide Pins is a high-density, small form factor (SFF) duplex fiber optic connector. Designed for efficient space utilization, it provides twice the port density of standard duplex SC connectors. The connector utilizes a single plastic ferrule to house two optical fibers, employing a user-friendly connection interface similar to the standard RJ-45 plug.
This connector is suitable for use in backbone cabling, horizontal cabling, local area networks (LANs), and telecommunication systems. The inclusion of guide pins defines this as the male variant, designed for mating with female ports.
Key Features
-
Small Form Factor Design
Features a compact profile that doubles port density compared to traditional duplex SC connectors. -
Integrated Guide Pins
The male connector design ensures precise alignment and secure mating with female receptacles. -
RJ-45 Style Interface
Uses a familiar latching mechanism for quick and easy connection installation. -
Plastic Ferrule Construction
Utilizes a single ferrule housing both fibers for reliable multimode performance. -
Standard 3.0mm Boot
Includes a boot designed for strain relief on 3.0mm jacketed fiber optic cables. -
Versatile Application
Engineered for backbone, horizontal, and enterprise-level local area networks.
Applications
- Backbone cabling systems
- Horizontal cabling architectures
- Local Area Networks (LAN)
- Telecommunication distribution
Technical Specifications
| Specification | Value |
|---|---|
| Connector Type | MTRJ Male (with Guide Pins) |
| Fiber Mode | Multimode |
| Boot Size | 3.0mm |
| Ferrule Material | Plastic |
Frequently Asked Questions
What is the difference between a male and female MTRJ connector?
The male MTRJ connector features guide pins that protrude from the ferrule face to ensure alignment when inserted into a female MTRJ port or adapter.
What cable diameter is this connector compatible with?
This specific model is designed for use with 3.0mm fiber optic cables.
Is this connector suitable for singlemode fiber?
No, this connector is specified for multimode fiber applications.
Why is the density higher than an SC connector?
The MTRJ connector design allows for two fibers to be terminated within a footprint similar to a single simplex SC connector.
Is the connection process similar to copper Ethernet?
Yes, the MTRJ utilizes a latching mechanism analogous to the common RJ-45 plug, making the connection and disconnection process intuitive.

