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Engineering CAD Design Library
Browse quality-checked 3D CAD models. Preview online and download STEP/STP, IGES, STL and more—filter by category, tags, file type, price and popularity.
All Designs (10000 results)
Amp / TE Connectivity N-Type Coaxial 1" 4-Hole Flange Connector Model
Electrical
High-Frequency 11 Ghz
N-Type Coaxial Connector
.STEP
0
1
Bluetooth Horizontally-Corrugated Horn Antenna Model for High-Gain Applications
Electrical
High-Gain Antenna
Horn Antenna
.STEP
0
0
Rosenberger N-Type Coaxial 1" 4-Hole Flange Connector Model for High-Frequency Applications
Electrical
Rosenberger N-Type Connector
4-Hole Flange
.STEP
0
0
Amp / TE Connectivity N-Type Coaxial 1" 4-Hole Flange Connector Model
Electrical
4-Hole Flange
Te Connectivity
.STEP
0
0
Amphenol SV Microwave N-Type Coaxial 17.5mm 4-Hole Flange Connector with Tab
Electrical
17.5Mm 4-Hole Flange
Amphenol Sv Microwave
.STEP
0
0
Industrial Component Resembling A32o Design
Machine design
Industrial Component
A32O
.STEP
0
0
Detailed Model Aircraft Design for 3D Printing
Aviation
Model Aircraft
Scale Modeling
.STEP
1
0
XY Linear Guide for Antenna Radiation Calculations
Robotics
Xy Linear Guide
Linear Motion Control
.STEP
0
0
6V 60mAh Solar Cell for Renewable Energy Applications
Energy And Power
6V 60Mah Solar Cell
Renewable Energy
.STEP
0
0
Custom Quadrocopter with Brushed Motors and FPV Camera Integration
Robotics
Quadrocopter
Fpv Camera
.STEP
1
0
3D CAD Model Created with Fusion 360
Machine design
Fusion 360
3D Cad Model
.STEP
0
0
Solid and Liquid Fuel Rocket Engines for Multi-Stage Launch Vehicles
Aerospace
Liquid Ethanol Engine
Multi-Stage Launch Vehicle
.STEP
0
0
Fighter I-4 Scale Model for 3D Printing and Assembly
3D Printing
Scale Model
Assembly
.STEP
0
0
NACA Airfoil and Basic Wing Design CAD Model
Aerospace
Naca Airfoil
Wing Design
.STEP
0
0
Clamped-Free Beam Structural Model
Machine design
Boundary Conditions
Structural Analysis
.STEP
0
0
Free-Free Ends Structural Component
Machine design
Free-Free Ends
Unconstrained Boundary Conditions
.STEP
0
0
Hayabusa 2 Spacecraft Landing Module External Structure
Aerospace
Hayabusa2
Landing Module
.STEP
0
0
Aviation Fuel Filter for Aircraft Systems
Aviation
Fuel System
Fuel Filter
.STEP
0
0
Amphenol 11 GHz TNC Coaxial 17.5mm 4-Hole Flange Connector Model
Electrical
Amphenol 11 Ghz Tnc Connector
17.5Mm 4-Hole Flange
.STEP
1
0
Dual Ridged Horn Antenna Model for Broadband Applications
Electrical
Broadband
Dual Ridged Horn Antenna
.STEP
1
0
Precision Mechanical Component for Industrial Applications
Machine design
Industrial Application
Durability
.STEP
0
0
Generic Mechanical Component
Machine design
Engineering
Generic Component
.STEP
0
0
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