4x4 Matrix Keypad for Microcontroller Projects and Access Control

0.0(0 reviews)
Electrical
Access Control
Microcontroller Interface
4X4 Matrix Keypad
Numeric Input
Logo
sprite x=0 y=0
Angle x=0 y=0
Angle x=0 y=90
Angle x=0 y=270
Angle x=90 y=0
Angle x=270 y=0
Angle x=60 y=30

About this design

Professional 4x4 matrix keypad designed for integration with development boards and microcontrollers. Ideal for numeric input in security boxes, access control systems, and activation controls.

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Design fileFormat: STEP
Front Viewwebp
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CAD File Details

File Information
File Name698074caeddecf78f7c16aed_...
File TypeSTEP
Unitsmm
Geometry Summary
Faces646
Edges1,720
Vertices1,146
Solids1
Surface Types
Planar391
Cylindrical4
Conical0
Spherical0
Toroidal0
Other251
Bounding Box
Width68.90 mm
Height3.00 mm
Depth158.86 mm
Volume
Max Volume5794.95 mm³
Min Volume5794.95 mm³
Average Volume5794.95 mm³
Total Volume5794.95 mm³
Usage Notes
NotesSuitable for design reference, visualization, prototyping workflows and engineering review. Validate dimensions and geometry before manufacturing use.

What you can use this CAD model for

  • Engineering review
  • Manufacturing discussion
  • Supplier communication
  • Prototype development
  • Design validation

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