
RJ45 Ethernet 3D Models: STL Parts for Cables and Ports
This collection gathers STL files for RJ45 and Cat6 hardware: repair clips, cable prep tools, dust covers, wall plates and locking parts. Most of it is small, flat-printed geometry that a desktop 3D printer handles in a short session. It is useful when a plug tab snaps, a socket sits open, or a cable run needs tidier mounting. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
Esta colección está escrita en inglés, pero la búsqueda funciona en cualquier idioma.
Cómo se elabora esta colección
Polyzon reúne esta colección a partir de los resultados de búsqueda de las plataformas conectadas. Se eliminan los duplicados y los modelos sin vista previa, las coincidencias débiles van al final y el resto mantiene el orden de la búsqueda. Los modelos pertenecen a sus autores: consulta las condiciones en la página de cada modelo.
Criterios de selección: el equipo editorial de Polyzon · Texto actualizado el 12/10/2026
Por dónde empezar
Todos los modelos de esta colección

CAT6 Wall Mount Ethernet Plug

Ethernet (RJ-45) spear

Rj45 Ethernet 3 in 1 Cable Straightener, Dust Cover, Keyring

RJ45 Cat6 Cable Untwist Tool for Faster Crimping

box for mounting up to 10 keystone modules

Ultimate RJ-45 Jack Cover

RJ45 Ethernet Breakout Board Case (4 2pin Sensor cable over RJ45)

Gridfinity Klein Tools RJ45 Tools Bin - 3x4x6U

RJ45 Protector – Repair Broken Ethernet Cable Tabs!🖧🩺
RJ 45 - Ethernet - Fix - Repair

Cat6 / RJ45 Plate

RJ45 Lock utp lock
Crimping tool rj-45 rj45 ethernet replacement part crimper repair

RJ45 Ethernet Cable Lock

RJ-45 LAN Port Cap

Ethernet Dust Cover

Etichette Cavi

rj45 (ethernet) plug

Ethernet Dust Cover Network RJ45 Plug

WT32-ETH01 Case for Projects⚡

Mounting plate for keystone jack

Ethernet RJ45 repair

Cable Capsule – Ethernet / Cable / Protector / Enclosure

ICY BOX USB 3.0 and Ethernet Adapter Holder

RJ45 repair

Junction Box for CCTV / Ethernet etc

Patchpanel 6 bocas jacks ethernet compatible Cambre (pachera)

TP-Link TL-SG105 5 Port Ethernet Network mount

keychain 6 in 1

Network Cable Spool (rj45, flat, Ethernet)

Network cable untwist tool

SFP Covers

Ethernet Cable Spool

Snap-On Network Cable Label (2-Part Design)

Bumper for W5100 Ethernet Network Module

Customizable RJ11 RJ45 Wall socket cover / Placa para mecanismo RJ-11 y RJ-45 personalizable

RJ45 Cat6 Data Cable Untwist Tool with Safety Cap

Network elements (magnetic)

3 way Smarthome ethernet and screw terminal relay case

RJ45 Cable Buddy

RJ-45 (Ethernet) Dust Cap

2 way smarthome Ethernet and screw terminal relay case

Network Cable Reel (35 to 50 feet)

RJ45 Ethernet Cable Connector Repair
«RJ45 Ethernet 3D Models: STL Parts for Cables and Ports»
The parts fall into a few groups. Repair clips and replacement tabs restore a plug whose latch has broken, while straighteners and untwist tools hold the pairs flat before crimping. Covers and caps close unused sockets or plug ends, wall plates and keystone holders fix modules to a surface, and locks or retention pieces keep a cable from being pulled out. Some items combine several functions in one print, such as a cover that also carries a keyring loop.
When choosing a model, read the author's page for the connector standard it was drawn around, the number of parts, and whether supports are needed. Snap fits and thin latches depend on layer orientation and material: a tab printed flat in a stiff filament behaves differently from one printed upright in a more flexible one. Check the wall thickness against your plug or socket, and look at photos of real prints to judge how the latch and the cable channel came out.
To widen the search, try the terms people use for the same hardware: 8P8C, Cat5e, Cat6, keystone, patch panel, LAN port, crimp tool. Related topics that often appear alongside are cable management, desk and rack organizers, and label holders for marking runs. If a result is close but not exact, search for the connector type plus the part name, for example a socket cap or a plug latch, rather than the cable as a whole.
Preguntas frecuentes
Do these parts fit both Cat5e and Cat6 connectors?
Which material works for a snap-fit latch?
Do small covers and caps need supports?
How do I find a mount for a specific module?
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