Fmale 3-Pin XLR to RJ45 Adapter Plug (4pack) - DMX to Ethernet

In this review of the Fmale 3-Pin XLR to RJ45 Adapter Plug (4pack) the bottom line is simple: this kit is for sound and lighting technicians who need a straightforward, low-cost way to run DMX over Ethernet using standard CAT-5 cable. The reviewer found the adapters do exactly what they claim - they convert a 3-pin XLR female connection to an RJ45 male plug, making it easy to send DMX512 signals over existing Ethernet cabling. For quick stage patching and temporary installs these adapters eliminate the need to reterminate fixtures or buy dedicated DMX cable, which is the main reason to buy.

Key Features

• XLR to RJ45 Connector: Converts an XLR female connector to an RJ45 male connector so legacy XLR devices can tie into Ethernet runs without extra soldering or adapters.
• DMX to Ethernet Adapter: Provides a secure physical connection for transmitting DMX signals over network cable when used as part of a DMX512 wiring scheme.
• CAT-5 Compatibility: Works with standard CAT-5 Ethernet cable, letting you reuse existing network cabling onstage or in a venue for DMX control.
• 1000 Mbps Support: The adapter supports cabling rated up to 1000 Mbps, so it tolerates modern CAT-5e or CAT-6 installs used as DMX runs.
• 3 Pin Connector: Uses a common 3 pin XLR interface to ensure a reliable contact with conventional DMX fixtures and controllers.
• Four-Pack: Includes 4 identical male adapters so you can outfit multiple runs or keep spares in a road case.

Who It's For

This product suits live sound engineers, lighting techs, and venue staff who need a quick, inexpensive way to route DMX signals over existing Ethernet cable runs for temporary rigs, rehearsals, or venues with limited stage cabling. It is especially useful when you want to avoid cutting or reterminating cables and prefer a plug-in solution.

Those building a permanent, hardwired DMX infrastructure or needing full galvanic isolation, surge protection, or professional EtherDMX hardware should look elsewhere; this adapter is a simple physical converter and does not replace dedicated DMX-over-IP interfaces or isolation devices.

Pros & Cons

Pros

• Compact and simple solution to convert XLR female to RJ45 male for DMX runs.
• Compatible with standard CAT-5 cable so existing Ethernet infrastructure can be reused.
• Four-pack provides value and spare adapters for multiple runs or quick swaps on stage.
• Uses the common 3 pin XLR format for reliable mating with DMX fixtures and controllers.

Cons

• Not a full network or protocol converter; it is a passive connector and does not provide isolation or advanced DMX-over-IP features.
• Limited to physical wiring compatibility; care is needed to follow DMX wiring best practices when using Ethernet cable.

Specifications

Connector Type	XLR female to RJ45 male
Pin Count	3 pin
Use Case	DMX to Ethernet adapter for DMX512 wiring
Cable Compatibility	CAT-5 Ethernet cable (supports up to 1000 Mbps)
Package Contents	4 x XLR to RJ45 male adapter plugs
Color	Black

Our Verdict

The Fmale 3-Pin XLR to RJ45 Adapter Plug (4pack) is a practical, low-cost kit for professionals who need to route DMX signals over Ethernet in temporary or retrofit situations. It is not a substitute for dedicated DMX-over-IP hardware or isolation devices, but for quick patching and reuse of CAT-5 cable it offers strong value and convenience.

Frequently Asked Questions

Can I use any Ethernet cable with these adapters?
Yes; the adapter works with CAT-5 and better cable types and supports cabling rated up to 1000 Mbps, but follow DMX wiring practices.

Do these adapters convert protocols or provide isolation?
No; they are passive physical adapters that map XLR pins to an RJ45 plug and do not provide protocol conversion or electrical isolation.

How many adapters are included?
The package includes four identical XLR to RJ45 male adapters, providing multiple connections or spares.