Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Black Box FM609-10PAK CAT6 Unshielded Coupler

Overview

The Black Box FM609-10PAK is a pack of ten unshielded CAT6 inline couplers designed to extend existing Ethernet cable runs. This device is crucial for network installations where a single cable run is insufficient to reach its destination, allowing you to join two CAT6 cables together without sacrificing significant performance. It uses straight-pin wiring, ensuring compatibility with standard RJ45 connectors and typical network infrastructure. The black color helps it blend into existing cable management systems.

Compatibility

This coupler is designed for use with standard CAT6 Ethernet cables. It supports data transfer rates up to 10 Gigabit Ethernet (10GbE) when used with appropriate cabling and network equipment. It is compatible with all standard RJ45 network ports found on switches, routers, network interface cards, and other networking devices.

Installation Notes

Installation involves simply plugging a CAT6 cable into each end of the coupler. Ensure that both cables being joined are also CAT6 rated to maintain network performance standards. For optimal 10GbE performance, ensure the combined cable length does not exceed 100 meters (328 feet).

What's in the Box

  • 10x Black Box FM609-10PAK CAT6 Unshielded Couplers
Specifications
Brand: Black Box
MPN: FM609-10PAK
Type: Ethernet Cable
Color: Black
Q&A
Reviews
Have Questions?

Black Box CAT6 Coupler Unhielded Straight-Pin - FM609-10PAK

$143.47
$142.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources