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Black RJ45 splitter with one male plug and three female ports

Redpepper

Redpepper RJ45 Ethernet Splitter 1 Male to 3 Female

SKU CH-ABFK-H3EK5

Splits one RJ45 port into three female sockets for Cat5 to Cat7 cables, letting devices share a connection one at a time

  • First connectorEthernet (RJ-45) Male
  • Second connectorEthernet (RJ45) Female x 3
  • Key featuresEthernet (RJ45) LAN Splitter Adapter
  • Connect multiple rooms from one wall port with 1 male to 3 female RJ45
  • Gold-plated contacts and metal shielding reduce EMI and RFI for stable signals
  • Supports Cat5 through Cat7 cables for broad device compatibility
  • Plug-and-play design needs no power or software to operate
  • Lets three devices share a line alternately, not simultaneously

RJ45 1-to-3 Ethernet Splitter

This Redpepper adapter converts a single male RJ45 port into three female RJ45 sockets. It suits home or office users who want to share one wall jack between a PC, laptop, smart TV, games console or router without rewiring. The compact plug-and-play design fits into tight spaces behind furniture or equipment racks.

Alternate-use only, no simultaneous traffic

The splitter allows three devices to connect alternately; it does not function as a switch and cannot pass data to more than one device at the same time. Bandwidth is therefore limited to the single upstream link, making it unsuitable for concurrent streaming, gaming or large-file transfers on multiple endpoints.

Gold-plated contacts and metal shielding

Gold-plated pins and a metal shield reduce electromagnetic and radio-frequency interference for a more stable signal. The adapter accepts Cat5, Cat5e, Cat6 and Cat7 cables, so existing patch leads can be reused without buying new wiring. No drivers or power supply are required.

How it compares

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

Price $5.99
Cheaper than about 95% of the 1,221 comparable items (median $19.99).

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Specifications

Product
Brand nameUnbranded
Ports & slots
First connectorEthernet (RJ-45) Male
Second connectorEthernet (RJ45) Female x 3

Questions about this item

What does the 1-to-3 split mean for daily use?

It lets you keep three cables plugged in so you can move a laptop between rooms without unplugging, but only one device can actually use the network at a time.

Which cable categories does the RJ45 interface support?

The adapter is rated for Cat5, Cat5e, Cat6 and Cat7 cables, so it will pass through whatever speed those cables provide.

What physical space does the splitter need?

It is a compact plug-and-play unit that fits straight into a standard RJ45 port on a router, PC, TV or console.

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