SC UPC 2.0/3.0mm Multimode with Metal Stop | Industrial Precision Series

The SC UPC Multimode with Metal Stop is a high-performance simplex connector designed for enterprise-grade local area networks (LAN), storage area networks (SAN), and industrial data links. Unlike standard plastic-retention connectors, this model features a Metal Stop internal architecture that provides superior mechanical grounding and axial stability for 2.0mm and 3.0mm multimode fiber cables.

As a core part of the SC Simplex Connector family, this component is engineered to deliver low insertion loss while maintaining a rugged physical connection that resists “pistoning” and fiber displacement in high-vibration environments.

Description

🛠 Enhanced Engineering: The Metal Stop Advantage

The “Metal Stop” version is specifically requested by network integrators who require a more robust termination than standard all-plastic designs can offer.

  • Integrated Metal Backbone: The internal metal stop acts as a rigid bulkhead within the connector body, absorbing axial tension and preventing the ceramic ferrule from shifting under cable weight.

  • Precision Multimode Ferrule: Utilizes a high-quality Zirconia ceramic ferrule with a specifically bored inner diameter to ensure perfect alignment for OM1, OM2, OM3, or OM4 fiber cores.

  • Superior Crimp Retention: The metal stop provides a solid surface for the crimp ring to compress against, locking the Aramid yarn (Kevlar) into a permanent, high-tensile anchor.

  • Standardized Color Coding: Features the industry-standard Beige (OM1/2) or Aqua (OM3/4) housing for rapid identification and error-free network maintenance.


📉 Performance & Material Benchmarks

The following technical metrics define the reliability of this industrial-grade multimode component:

Technical Metric Specification Detail Operational Advantage
Connector Type SC UPC Simplex (Multimode) Standardized push-pull interface
Fiber Compatibility 50/125µm or 62.5/125µm Universal OM1-OM4 support
Internal Architecture Closed-Ended with Metal Stop Eliminates ferrule displacement
Insertion Loss (IL) ≤ 0.25 dB (Typical) High-efficiency signal coupling
Return Loss (RL) ≥ 35 dB Minimizes back-reflection in data links
Cable Diameter 2.0mm or 3.0mm Flexible deployment for various patch leads
Housing Material UL 94V-0 Flame Retardant Meets global fire safety standards

💡 Industrial Sourcing & FAQ

Q: Why choose the “Metal Stop” version for multimode networks? A: In data center environments with high-density cabling, patch cords are often subjected to pulling and tangling. The Metal Stop ensures that even if the 3.0mm jacket is tugged, the physical contact between the ferrules remains constant, preventing signal drops or intermittent packet loss.

Q: Is this connector compatible with OM3 and OM4 10G/40G networks? A: Absolutely. While the mechanical body is the same, the precision Zirconia ferrule is designed to handle the tighter tolerances required for high-speed laser-optimized multimode fibers.

Q: Does the kit include the boot for both 2.0mm and 3.0mm cables? A: Yes. Each bulk set is supplied with a modular boot designed to provide professional strain relief for either 2.0mm or 3.0mm jackets, depending on your specific pigtail or patch cord requirement.

Q: Can these be field-terminated? A: Yes, these are designed for factory-style crimp termination. They are ideal for creating custom-length cables in the field using standard SC crimping tools and epoxy/polishing kits.

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