RJ45 8P8C Ethernet coupler for joining two patch cables inline

INTELLINET RJ45 8P8C Coupler

Name: INTELLINET RJ45 8P8C Coupler
Brand: INTELLINET
SKU: 504225
Price: 1.39 USD
Availability: BackOrder

INTELLINET|

MPN: 504225

UPC: 766623504225

Available on Backorder

$1.39$1.99

Available on backorder — ships as soon as stock arrives

Request for QuoteCall 224-955-1644 for Sales

Save 43% with a Business Account

Exclusive pricing and Net-30 terms. Sign in or create a free account.

Create Free Business Account

Key Features

RJ45 8P8C coupler design
Passive inline adapter
RJ45 input connector
RJ45 output connector
Ethernet cable extension use case
No external power required

Keep Ethernet runs intact and extend them only where needed. This RJ45 8P8C coupler provides a straightforward way to join two patch cables into a single continuous connection, making it useful when a cable is just short of the destination or when a temporary extension is needed during moves, adds, and changes. For infrastructure teams, the appeal is precision: no unnecessary cable replacement, no added complexity, and no extra active electronics in the path. It is a practical choice for patch panels, workstations, and equipment carts where a compact inline connection is more appropriate than a full cable rerun. Compared with lower-grade adapters, a dedicated coupler helps preserve a tidy physical layer and keeps the network link focused on the job it needs to do.

Ideal For

Extend a workstation Ethernet cable that falls short of the wall jack
Join two patch cords in a rack during cable management changes
Support temporary network runs in conference rooms or event spaces
Keep service carts connected when a longer cable is not available

Why This Product

1Joins two Ethernet cables without active electronics
2Uses RJ45 8P8C connectors on both ends
3Supports quick inline extension for patch cables
4Keeps cable management simpler than rerunning a full line

Adapter

Bidirectional	Yes
Active Passive	Passive
Adapter Power Required	No
Adapter Input Connector	RJ45 8P8C
Adapter Output Connector	RJ45 8P8C

General

Packaged Quantity

Cable Identity

Cable Type

Coupler

Purchasing this for your business?

Business account holders on Cable Adapters typically save 43% vs. retail pricing. Create a free account to see your price.

Wholesale pricing below retail

Net-30 terms for qualified businesses

Volume discount tiers

Dedicated account representative

Saved payment methods & PO support

Priority order processing

Create Free Business Account

Frequently Asked Questions

What does an RJ45 8P8C coupler do?▾

It joins two RJ45 Ethernet patch cables into one longer inline connection.

Is this coupler active or passive?▾

It is a passive adapter with no external power requirement.

Can it be used in a rack?▾

Yes. It is suitable for rack, desk, and field-service cable extension scenarios.

Does it change the connector type?▾

No. It uses RJ45 8P8C connectors on both the input and output sides.