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Brackets & mounts
DC barrel jack panel mount plate
This is not a fixed STL. SpeakCAD generates the dc barrel jack panel mount plate to your millimetres, you adjust it in the chat, then you download and print it.Building the 3D preview…
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Adjust
Click a part and change its numbers in the viewer, or ask the AI in the chat: wall thickness, hole size, the thing it clips onto. AI changes use plan credits.3Print
Download a watertight STL or 3MF with a Maker or Pro plan, drop it in your slicer, and print it. Small fit fixes re-download free.
Get it nowOpening the ready-made model is free. A plan covers AI changes and the download.
Example prompt
Design a DC jack panel plate 30×20×3 mm, 8.2 mm hole with anti-rotation flat, two 3 mm screw holes 22 mm apart.
What a dc barrel jack panel mount plate is
A small plate that adds a 5.5 × 2.1 mm DC jack to a case wall. The plate is 30 × 20 × 3 mm with an 8.2 mm hole for M8 threaded jacks (change it to 11 mm for the DC-022 type), an anti-rotation flat and two 3 mm screw holes at 22 mm. Print flat in PETG.
A 5.5 × 2.5 mm plug looks the same but is loose on a 2.1 mm pin, so check both parts. Open the ready-made model in SpeakCAD for free, change the hole in the viewer or the chat, then download the STL.
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Questions people ask about a dc barrel jack panel mount plate
A small plate that adds a 5.5 × 2.1 mm DC jack to a case wall. The plate is 30 × 20 × 3 mm with an 8.2 mm hole for M8 threaded jacks (change it to 11 mm for the DC-022 type), an anti-rotation flat and two 3 mm screw holes at 22 mm. Print flat in PETG.
Click Get it now on this page and sign in: you can open the ready-made model for free, and the example prompt is filled in if you want the AI to redesign it. The model renders in your browser, nothing to install. Change any millimetre in the viewer or the chat (AI changes use plan credits), then export a watertight STL or 3MF with a Maker or Pro plan when you want to print.
Start from this working example and replace any number with what you measured: Design a DC jack panel plate 30×20×3 mm, 8.2 mm hole with anti-rotation flat, two 3 mm screw holes 22 mm apart.
A 5.5 × 2.5 mm plug looks the same but is loose on a 2.1 mm pin, so check both parts. In SpeakCAD you open the ready-made model for free, change it to your measurements, then download a file sized for the part you actually own.
No. SpeakCAD runs entirely in the browser: the chat, the 3D engine and the live viewer load in the tab. The only file you download is the finished STL or 3MF.
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