Perle CM-1110-S2ST120 Gigabit Ethernet Managed Media & Rate Converter Module (RJ45 to ST, 120km)

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Perle Systems, IncSKU: 05052750
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Description

The Perle CM-1110-S2ST120 Managed Media and Rate Converter Module delivers high-performance copper-to-fiber connectivity for enterprise and carrier-grade networks. Designed for installation in a Perle high-density Media Converter Chassis, this module extends 10/100/1000 Ethernet links over single-mode fiber (1550nm) up to 120km (74.6 miles) using an ST connector.

Network administrators benefit from Perle’s advanced features, including Auto-Negotiation, Auto-MDIX, Link Pass-Through, Fiber Fault Alert, VLAN tagging, QoS prioritization, bandwidth allocation, and remote monitoring. With PerleVIEW central management and SNMP/CLI/Browser support, configuration and troubleshooting are simplified for medium to large-scale deployments.

Backed by a lifetime warranty and free worldwide technical support, the CM-1110-S2ST120 ensures maximum uptime, investment protection, and seamless integration into your managed network environment.

Specification Details
Brand Perle
Product Line CM-1110 Series
Model / SKU CM-1110-S2ST120 / 05052750
Type Managed Media & Rate Converter Module
Copper Port 10/100/1000Base-T RJ45 (up to 100m / 328 ft)
Fiber Port 1000Base-ZX, 1550nm, Single-Mode ST (up to 120km / 74.6 miles)
Operation Modes Managed or Unmanaged
Advanced Features Smart Link Pass-Through, Fiber Fault Alert, Auto-MDIX, Loopback
Management Options SNMP, CLI (Telnet/SSH), Web Browser, PerleVIEW
QoS Support IEEE 802.1p priority tagging, bandwidth allocation, congestion service policies
VLAN Support Transparent, tag discard, untagging, tag insertion, double tagging (Q-in-Q)
Diagnostics Virtual Cable Test, port statistics, loopback, copper downshift
Jumbo Frames Up to 10KB supported
Distance Extension Up to 120km over single-mode fiber
Applications Data center interconnects, fiber backbone extension, enterprise networks
Chassis Compatibility Perle Media Converter Chassis with MCR-MGT Management Module
Warranty Lifetime warranty with free worldwide technical support

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Return Policy (Short Summary)

We offer a 30-day return window for most unopened, factory-sealed items.

Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.


Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.


For damaged or incorrect items, please contact us immediately.


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Building a Complete AV System?

This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.

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  • Installation & Integration
  • Programming & Ongoing Support

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