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Two small rectangular RJ45 female-to-female couplers, glossy white plastic with gold contacts

WRIARICH

WRIARICH RJ45 Female-to-Female Coupler 2pcs

SKU CH-EEG3-NR1RN

Two female RJ45 ports join Cat7, Cat6, Cat5e or Cat5 cables for a longer run

  • Product weight0.04 kg
  • Extends Ethernet runs by joining two cables
  • Works with Cat5 through Cat7 networks
  • Plug-and-play design needs no driver
  • Nickel-plated contacts resist corrosion
  • Secure snap-in clips hold cables firmly

RJ45 Female-to-Female Coupler (2-pack)

This pair of RJ45 female-to-female couplers joins two Ethernet cables to create a longer run. Each unit accepts standard 8-pin modular plugs and works with Cat7, Cat6, Cat5e and Cat5 cables. The nickel-plated contacts and snap-in retaining clips provide a secure, corrosion-resistant connection without any driver installation.

Extends wired links; not for phone or keystone use

The adapters suit installers who need to bridge two short patch cables in a home or office network. They do not accept RJ11 telephone plugs and cannot be mounted in a keystone jack panel. Buyers who require a telephone extension or a wall-plate keystone solution should look at a different connector type.

8-pin RJ45 female interface for Cat7–Cat5

The single deciding specification is the 8-pin RJ45 female interface rated for Cat7, Cat6, Cat5e and Cat5 Ethernet cable. If your cables use that plug and category range, the coupler will pass the signal; if you need RJ11, keystone mounting or a different pin count, this part will not fit.

How it compares

Measured against everything we stock in Network Adapters & RJ45 Plugs, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 80% of the 1,221 comparable items (median $19.99).

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Specifications

Product
Brand nameSHANFEILU
Size & build
Product weight0.04 kg

Questions about this item

What Ethernet cable categories does the RJ45 female-to-female coupler support?

The coupler works with Cat7, Cat6, Cat5e and Cat5 network cables, allowing two short cables to be joined into a longer run.

What physical space is required to install the in-line coupler?

Each unit weighs 0.04 kg and uses a standard RJ45 form factor with a snap-in retaining clip, so it fits wherever two Ethernet plugs can sit side by side.

How is the coupler connected and what common mistake should be avoided?

Plug an Ethernet cable into each female port until the clips click; do not attempt to use it with a keystone jack or an RJ11 phone cable.

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