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EFB-Elektronik K5122.015 Cat 5e RJ45 Cable-Sharing T-Adapter, 2 × 10/100Base-T, 15 cm

Brand:
EFB
EFB Elektronik K5122.015 Cat 5e Dual 10 100BaseT RJ45 Cable Sharing Adapter
EFB-Elektronik K5122.015 Cat 5e RJ45 Cable-Sharing T-Adapter, 2 × 10/100Base-T, 15 cm
€9.97 inc. VAT
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K5122.015
€8.38
€9.97 inc. VAT
Ships from EU stock: 27 item(s)
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Product Code
04:261599
EAN Code
4049759022273
Manufacturer
EFB

Quick Specs

Category
Cat 5e
Output services
2 × 10/100Base-T
Connections
RJ45 male → 2 RJ45 female
Lead length
15 cm
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Two 10/100Base-T services over a planned cable-sharing route

Cat 5e2 × 10/100Base-T15 cm

The EFB-Elektronik K5122.015 is a Cat 5e T-adapter for cable sharing in structured cabling. It connects one RJ45 plug to two RJ45 sockets through a 15 cm lead, with each output specified for 10/100Base-T. Use the manufacturer wiring diagram to plan the complete connection.

Key Features

 
Two defined Ethernet outputs
Both outputs are specified for 10/100Base-T, making the intended service clear.
 
Short flexible lead
The 15 cm cable separates the common RJ45 plug from the two-port adapter body.
 
Structured cable sharing
Designed as a port doubler for a planned structured-cabling arrangement. Follow the exact wiring diagram at both ends.

Technical Specifications

Model / EAN EFB-Elektronik K5122.015 / 4049759022273
Product type T-adapter for structured-cabling cable sharing
Category Cat 5e
Common connection RJ45 8(8) plug
Output connections 2 × RJ45 jack
Output 1 / output 2 10/100Base-T / 10/100Base-T
Cable length 15 cm

Frequently Asked Questions

Does Cat 5e mean this provides two Gigabit links?
No. This exact adapter specifies 10/100Base-T on both outputs. Do not select it for a requirement for two Gigabit links.
Can it replace a network switch?
It is a cable-sharing T-adapter with a defined wiring arrangement. It is not specified as an active switch that adds network ports from a single source port.
Singular Expert Insight
Start with the required service at each output, then verify the source and destination wiring against the diagram. Similar-looking T-adapters can have different pin assignments and services. Check your cable-sharing service and wiring requirements

Buyer’s Guide

Buy it if

You need the specific Cat 5e cable-sharing arrangement for two 10/100Base-T services.

Skip it if

You need an active switch, Gigabit links or an Ethernet/ISDN output combination.

Also consider

Check the exact wiring at both ends and the required accessories before purchase.

Features - EFB - K5122.015

Colour
white
Interface
  • Ethernet
Standard
CAT5e
More Details
Product Code
04:261599
EAN Code
4049759022273
Manufacturer
EFB
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