AddOn Cat5e UTP RJ-45 to RJ-45 inline coupler in black

AddOn ADD-C5EUCP-BK Cat5e RJ-45 Inline Coupler

Name: AddOn ADD-C5EUCP-BK Cat5e RJ-45 Inline Coupler
Brand: AddOn Networks
SKU: ADD-C5EUCP-BK
Price: 3.82 USD
Availability: InStock

AddOn Networks|

MPN: ADD-C5EUCP-BK

UPC: 195285065766

In Stock

$3.82$6.00

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Key Features

Cable type: inline coupler
Input connector: RJ-45
Output connector: RJ-45
Cable category: Cat5e
Cable construction: UTP
Designed for Ethernet cable extension and repair

Keep copper Ethernet runs intact with this AddOn Cat5e UTP RJ-45 inline coupler. It is designed for straightforward cable-to-cable joining, making it useful when a run comes up short, a patch lead needs extension, or a damaged segment must be bridged without pulling new cable. For network teams, the value is in control and speed. A coupler is a small part, but it can save a service call, reduce downtime, and avoid unnecessary cable replacement in racks, work areas, and temporary deployments. The RJ-45 to RJ-45 design supports clean pass-through connectivity for Cat5e environments where keeping the link live is the priority. This is the kind of accessory that earns its place in a professional toolkit: compact, practical, and easy to deploy when a cable run needs to be extended or repaired on the spot. In structured cabling, the right coupler can keep a port in service and a project moving.

Ideal For

Extending a Cat5e patch cable that falls short of the destination port
Joining two Ethernet cables during a temporary office or event setup
Repairing a damaged cable segment without replacing the full run
Maintaining connectivity in racks, workstations, or network closets

Why This Product

1Joins two RJ-45 cables without active electronics
2Supports Cat5e UTP Ethernet environments
3Useful for extension, repair, and temporary network builds
4Compact alternative to replacing an entire cable run

Adapter

Bidirectional	Yes
Active Passive	Passive
Adapter Output Ports	2
Adapter Power Required	No
Adapter Input Connector	RJ-45
Adapter Output Connector	RJ-45

General

Packaged Quantity

Connectors

Connector Plating

N/A

Performance

Cable Color	Black
Data Transfer Rate	Cat5e Ethernet

Cable Identity

Cable Type	Inline coupler
Cable Length	N/A

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Documentation

Additional pdf1

Frequently Asked Questions

What does this coupler do?▾

It joins two RJ-45 Ethernet cables into a single inline connection.

Does it require power?▾

No. It is a passive coupler and does not need external power.

Is it bidirectional?▾

Yes. The RJ-45 pass-through design supports bidirectional use.

When should I use a coupler instead of replacing the cable?▾

Use it when you need a quick extension or repair and the existing Cat5e run is otherwise serviceable.