RJ45 Ethernet Port Lock v1.0 - Free 3D Print Model

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MM 3D Lab

Tools>Gadgets

IP Report

Print Profile(1)

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A1 mini

H2D

X1 Carbon

X1E

P1P

P1S

H2D Pro

H2S

P2S

H2C

X2D

A2L

0.12mm layer, 2 walls, 30% infill

Designer

44 min

1 plate

4.6(24)

Open in Bambu Studio

Boost

378

1230

945

527

Released

Description

Blocks Ethernet ports, helping protect against dust and unwanted connections.

Instructions for Use:

Remove the support structures from the lock before inserting it.
Insert the lock as shown in the image.
To remove it, insert the key with the arrow side facing up.
Pull the key — the lock should come out attached to it.
Press the center 'leg' of the key and pull the lock out to detach it from the key.

Link to the instruction video: https://youtube.com/shorts/u5iyly-evBg?si=4e_C09tYA9vKi4i7

Recommendations:
To prevent warping due to high device temperatures, it is recommended to print the part using PETG. PETG also offers greater flexibility, which helps prevent cracking or breaking when inserting the key and triggering the release mechanism.
If you only have access to PLA, we suggest testing the key insertion and removal in the lock before using it on any actual device.

Print Settings:
Layer height: 0.12 mm

We also have the RJ45 Ethernet Cable Lock available here.

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If this product was helpful to you, leave a like and, if possible, a boost. We appreciate your support!🚀

Comment & Rating (33)

@Arubinu

Boosted

Print Profile

0.12mm layer, 2 walls, 30% infill

Very tight fit, must be perfectly aligned to insert. However, to be critical, it's a very poor product... I'M JOKING, I stumbled upon it by chance and I love it. Thank you for this superb design 😁

The profile uploader has replied

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@mm_3dlab

Haha, you got me! I'm so glad you liked it 😄 Thanks for your kind message and for using my design!

(Edited)

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@user_2592906159

Doesn't work, the key broke off immediately and I couldn't get the thing out with the key either. Everything is too delicate!

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@Smarfsama

Boosted

Great design! Thanks for following up on the request.

The designer has replied

@mm_3dlab

Thank you! Glad you liked it.👍

@apple.saeid

tnx bro pls created model for lock usb-a

@_onitred_

Boosted

Great :) with regular Sunlu PLA and PLA+ not so good, rather easily breakable, with PETG also not so cool, or wrong settings on my part But with PLA+ 2.0 without changing anything, TOP, stable and printed without problems Now 200 ports can be "closed" :D

(Edited)

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@user_980831849

Very nice product, any way you could make a variant for SFP ports using the same key removal tool ?

@Lioness504

It's a great design but I can't the detail of the key to print correctly. I'm using a bambu p1s. Any tips?

@Zbyszek

Print Profile

0.12mm layer, 2 walls, 30% infill

very good

@Sagooinc

Print Profile

0.12mm layer, 2 walls, 30% infill

don’t use matte or silk pla

@diegoradiology

Print Profile

0.12mm layer, 2 walls, 30% infill

Another splendid functional project

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.