40.060.030.0
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Interactive 3D model of Wearable Electronics Enclosure

Brackets and mounts

Wearable Electronics Enclosure

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Bounding box
60.0 × 40.0 × 30.0 mm
Engine
Precision B-rep
Parameters
13
Published
September 2, 2026

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The prompt

Create a 3D-printable two-piece electronics enclosure for a wearable hand/wrist band. Rounded rectangular enclosure, removable top lid, internal cavity for microcontroller, motion sensor, battery and wiring, side slots for a 20–25 mm wide Velcro strap, rectangular opening on the top lid for a 0.96-inch OLED display, USB-C charging-port opening on the side, 2 mm wall thickness, M2 screw mounting posts, no sharp edges, designed for FDM 3D printing.”

Parameters

NameValueRange
Enclosure Length60 mm40 – 100
Enclosure Width40 mm30 – 80
Enclosure Height20 mm15 – 40
Wall Thickness2 mm1 – 4
Lid Thickness2 mm1 – 4
Strap Slot Width25 mm20 – 25
Strap Slot Height4 mm3 – 6
Display Width25 mm20 – 30
Display Height14 mm10 – 20
USB Opening Width9 mm8 – 12
USB Opening Height4 mm3 – 6
Screw Diameter2 mm1.5 – 3
Screw Post Diameter5 mm4 – 8

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Wearable Electronics Enclosure - Free CAD Model (STEP, STL) | TextoCAD