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Black rectangular panel-mount RJ-45 modular coupler

Black Box Corporation

Black Box Corporation FMT1081 Panel-Mount RJ-45 Connector

SKU CH-H902-KX05D MPN FMT1081

Panel-mount modular coupler with RJ-45 jack for through-panel network connections

  • Panel-mount design secures RJ-45 connections in fixed installations
  • Modular coupler joins two cables without soldering or tools
  • Black housing matches standard rack and panel aesthetics
  • FMT1081 model ensures correct fit for compatible Black Box systems
  • New condition guarantees unused, factory-fresh reliability

Panel-Mount RJ-45 Coupler

This Black Box FMT1081 is a panel-mount modular coupler with an RJ-45 interface. It provides a fixed mounting point for Ethernet connections on enclosures or wall plates. The component is intended for installers and network technicians building structured cabling systems. It suits environments where a permanent, secured jack is required.

Black Finish and Mounting Style

The black housing offers a neutral appearance that blends with standard rack and panel aesthetics. Its panel-mount design allows the coupler to be secured directly into a cut-out, creating a stable connection point that resists cable strain. This mounting method simplifies installation in patch panels, faceplates or custom enclosures. No additional software or active components are included.

RJ-45 Interface Defines Compatibility

The single specification that determines fit is the RJ-45 modular coupler interface. It accepts standard 8P8C plugs for copper Ethernet links. Buyers needing fibre terminations, coaxial connections or a different modular jack type cannot use this part. Verify that your cabling uses RJ-45 plugs before purchasing.

Highlights

  • Panel-mount design secures RJ-45 connections in fixed installations
  • Modular coupler joins two cables without soldering or tools
  • Black housing matches standard rack and panel aesthetics
  • FMT1081 model ensures correct fit for compatible Black Box systems
  • New condition guarantees unused, factory-fresh reliability

Specifications

No published specifications for this item yet.

Questions about this item

Does the panel-mount RJ-45 coupler FMT1081 require any maintenance or replacement parts over time?

The Black Box FMT1081 is a passive mechanical coupler with no moving parts or consumable components, so it does not require scheduled maintenance or replacement under normal use.

What is the first limit reached when the FMT1081 coupler handles sustained network traffic?

As a passive RJ-45 feed-through, the FMT1081 has no active circuitry; the practical limit is the cable category and link budget of the connected Ethernet channel, not the coupler itself.

How much heat or noise does the Black Box FMT1081 generate when installed in a panel running continuously?

The FMT1081 produces no heat and no audible noise because it contains no powered electronics, fans or active components — it is a simple metal-shielded pass-through connector.

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