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Enclosures & cases
Bezel case for a 0.96 inch OLED module
A small front bezel and back cover for the popular 0.96 inch I2C OLED module, turning a bare board into a neat readout you can screw to a panel or stand on a shelf. The module is 27.3 x 27.8 mm with an active area of 21.7 x 10.9 mm offset toward the top; the bezel opening should match that area plus 0.3 mm, with a 1 mm chamfer. Four 2 mm posts locate the board holes, the back cover snaps on, and a slot lets the header cable out. Open the ready-made model free, resize it on your phone or computer, then download a print-ready STL, 3MF or G-code sliced for your printer, free.Opening the ready-made model and downloading it as STL or 3MF are free, no card; AI changes use credits, from Maker at $7.99 a month.No printer? We print this part and ship it to your door. See its priceUpdated
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Adjust
Change its numbers in the viewer for free, or ask the AI in the chat: wall thickness, hole size, the thing it clips onto. AI changes use 2 credits per request (1 for a quick edit, 3 for a redesign), paid with a plan from Maker at $7.99 a month.3Print
Download a watertight STL or 3MF free, with your numbers and hand edits, or G-code sliced for your printer at the same price. After an AI change the download is included in every plan (4 credits without one).
Dimensions of the ready-made model (editable)
| Parameter | Value |
|---|---|
| post diameter | 2 mm |
| post height (under pcb, inside back tray) | 3.5 mm |
| offset from top edge to window top | 3 mm |
| total depth of back cover | 6 mm |
| side wall thickness | 1.6 mm |
| back floor thickness | 1.2 mm |
| snap bump protrusion | 0.8 mm |
Example prompt
Design a bezel case for a 0.96 inch OLED module 27.3x27.8x4 mm with holes at 23.5x23.8 mm. Front bezel 33x34x2 mm with a 22x11.2 mm window offset 3 mm from the top, 1 mm chamfer. Four 2 mm posts, snap-on back cover 6 mm deep, 10x4 mm cable slot.
Fit notes
With SpeakCAD you position the window exactly over your module's active area and choose a flush, angled or tilted stand, instead of a bezel drawn for a different board. Preview in your browser and adjust the opening by a fraction of a millimetre in the chat.
Questions people ask about a bezel case for a 0.96 inch OLED module
A small front bezel and back cover for the popular 0.96 inch I2C OLED module, turning a bare board into a neat readout you can screw to a panel or stand on a shelf. The module is 27.3 x 27.8 mm with an active area of 21.7 x 10.9 mm offset toward the top; the bezel opening should match that area plus 0.3 mm, with a 1 mm chamfer. Four 2 mm posts locate the board holes, the back cover snaps on, and a slot lets the header cable out.
Click Open it free on this page and create a free account (no card): the ready-made model opens in your browser, on your phone or computer, nothing to install. Change its numbers in the viewer for free and download a watertight STL or 3MF free, or G-code sliced for your printer at the same price. An AI change in the chat uses 2 credits per request (3 for a redesign), and the download after it is included in every plan (4 credits without one). Start with Maker: 50 credits a month for $7.99, cancel anytime.
On this page: open the ready-made model free in a SpeakCAD account (no card), change any dimension in the viewer, then download the STL or 3MF free, or G-code sliced for your printer at the same price.
A shared STL is modelled for someone else's measurements. Here you open the ready-made model free, change it to your measurements in the viewer, then download a file sized for the part you actually own, free as STL or 3MF.
Yes. SpeakCAD slices the part on its servers with OrcaSlicer and your printer's official profile (380+ printers, including Bambu Lab, Prusa, Creality and Elegoo), and you download the G-code (a sliced .gcode.3mf for Bambu Lab printers). G-code sliced for your printer costs the same as the STL: included in every plan, free for a part you shaped by hand, 4 credits without a plan for a part with AI work in it. Pick your printer on the printers page to see its profile.
No. SpeakCAD runs in the browser on your phone or computer: the chat, the 3D engine and the live viewer load in the tab. The only file you download is the finished STL, 3MF or sliced G-code.
Print it your way
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