PIR motion sensor module
3D model · STEP · 343 KB
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Source: Innerscene - original model
Description
PIR motion sensor module, modeled from published dimensions. Overall 32.3 x 24 x 27.1 mm. Key dimensions: nominal lens diameter 23 mm; header pitch 2.5 mm. Original PIR module layout using the Adafruit #189 32.34 x 24.03 mm board-size reference. Lens, mounting pattern, trimmers and reverse components are nominal reconstructions. Decorative latitude bands are not a Fresnel optical prescription. No detection-angle or electronics performance simulation. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.
File: sensor-pir.step · added 2026-10-05 · available until 2031-10-05. Added from Innerscene - original model under its CC0 dedication; see the library terms. Think this part infringes someone’s rights? Use Report on the viewer page or see our copyright policy.