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Compact metal media converter with LC and RJ45 ports, LED indicators, DIP switch and power adapter

STARTECH

STARTECH MCM1110SMLC40 fibre optic cable 40km

SKU CH-HK73-43E42 MPN MCM1110SMLC40

Converts 10/100/1000 Mbps RJ45 to Gigabit single-mode LC fibre up to 40km with full metal chassis and Link Fault Passthrough

  • Extends Gigabit Ethernet up to 40km over single-mode LC fiber
  • Converts 10/100/1000 Mbps RJ-45 to Gigabit LC fiber with IEEE 802.3 compliance
  • Supports full/half duplex, auto-negotiation, MDI/MDI-X and 9K jumbo frames
  • Compact all-metal chassis with LED indicators and DIP switch for Link Fault Passthrough
  • Wall, DIN rail or chassis mounting with included 5V DC power adapter

Gigabit fibre converter for long-haul links

This media converter extends a 10/100/1000 Mbps Ethernet connection over single-mode LC fibre up to 40km. It bridges copper and fibre networks in edge, industrial or remote deployments where distance exceeds copper limits. The unit is TAA compliant and built for mission-critical reliability.

Handles 40km single-mode runs

The converter supports 1000BASE-LX and 1000BASE-T standards with full or half duplex, auto-negotiation and auto MDI/MDI-X. Nine-kilobyte jumbo frames pass through for high-throughput flows. Link Fault Passthrough via DIP switch preserves end-to-end fault detection across the link.

Compact metal chassis fits tight racks or DIN rails

Plug-and-play installation uses the included 5V DC power adapter and requires no software configuration. Wall, DIN-rail or chassis mounting options suit server rooms, network closets or industrial cabinets. LED indicators show power, link and activity at a glance for rapid troubleshooting.

Highlights

  • Extends Gigabit Ethernet up to 40km over single-mode LC fiber
  • Converts 10/100/1000 Mbps RJ-45 to Gigabit LC fiber with IEEE 802.3 compliance
  • Supports full/half duplex, auto-negotiation, MDI/MDI-X and 9K jumbo frames
  • Compact all-metal chassis with LED indicators and DIP switch for Link Fault Passthrough
  • Wall, DIN rail or chassis mounting with included 5V DC power adapter

Specifications

No published specifications for this item yet.

Questions about this item

Will the MCM1110SMLC40 link with my existing 10/100 Mbps copper switches?

Yes, it auto-negotiates down to 10 or 100 Mbps half or full duplex so your legacy copper ports connect without manual speed settings.

Which LEDs should be lit to confirm the 40 km single-mode link is healthy?

Power and Link/Act LEDs solid green show the converter has 5 V DC power and an active 1000BASE-LX fiber path up to 40 km.

Does the box include the LC patch cords I need for the 40 km run?

The package contains the media converter, a 5 V 2 A DC adapter, wall-mount brackets and DIN-rail clips; LC single-mode patch cables are sold separately.

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