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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)
PCB Enclosure Design with CNC Milling Considerations in SOLIDWORKS
Electrical
Cnc Milling
Machine Tolerances
.STEP
0
0
Business Jet CAD Model for Aerospace Design
Aerospace
Simulation
Business Jet
.STEP
0
0
MuRata 10.7 MHz SFECV CERAFIL Ceramic Filter with Multiple Bandwidth Options
Electrical
Murata 10.7 Mhz Sfecv Cerafil
Rf Applications
.STEP
1
0
MuRata 10.7 MHz CDSCB Frequency Modulation Discriminator Model
Electrical
Fm Receiver
Murata 10.7 Mhz Cdscb
.STEP
0
0
Box Wing Internal Structure with Precision Ribs and Spars
Aerospace
Internal Structure
Spars
.STEP
0
0
3D Model of Rocket Boosted Fixed Wing UAV with Detailed Components
Aerospace
Fixed Wing
Aerospace Engineering
.STEP
0
0
High-Pressure Compressor Blade for Industrial Applications
Aerospace
High-Pressure Compressor Blade
Turbomachinery
.STEP
1
0
MuRata 455 KHz CFWKA CERAFIL Ceramic Filter Model
Electrical
Am Superheterodyne
Rf Filter
.STEP
1
0
MuRata 455 KHz CFUKG CERAFIL Ceramic Filter Model for RF Applications
Electrical
Intermediate Frequency Filtering
Murata 455 Khz Cfukg Cerafil
.STEP
0
0
MuRata 455 KHz SFPKA CERAFIL Ceramic Filter Model for RF Applications
Electrical
Rf Applications
Intermediate Frequency Filter
.STEP
0
0
Electronic Speed Controller for Industrial and Agricultural Spraying Drones
Robotics
Motor Control
Industrial Drones
.STEP
0
0
Compact 86x86x26 Enclosure for LCD1602 Display
Electrical
Enclosure
Lcd1602
.STEP
0
0
Maxtena M8HCT-A-SMA Antenna CAD Model
Electrical
Maxtena M8Hct-A-Sma
High-Frequency
.STEP
1
0
Initial Model Airplane Design with Active Control Surfaces
Aviation
Active Control Surfaces
Model Airplane
.STEP
0
0
Precision Mechanical Component for Industrial Applications
Machine design
Precision Engineering
Mechanical Component
.STEP
0
0
Indian Fighter Aircraft 3D Model
Aerospace
Fighter Aircraft
Indian Aircraft
.STEP
1
0
Beginner-Friendly 3D Printable CAD Model
3D Printing
Beginner
Simple Model
.STEP
0
0
Coaxial Swirl Injector Inspired by Copenhagen Suborbitals Design
Aerospace
Coaxial Swirl Injector
Propulsion Component
.STEP
5
0
18 Inch BT60 Rocketry Tube for Aerospace Applications
Aerospace
Rocketry
Bt60
.STEP
0
0
Industrial Component with Estimated Dimensions and Weights for Design Use
Machine design
Industrial Component
Estimated Dimensions
.STEP
0
0
Rocketry Design Component with Approximate Dimensions and Mass
Aerospace
Rocketry
Dimensions
.STEP
0
0
Throttle Control Module for Saitek X-55 F-15 Simulation
Aviation
F-15
Throttle Control Module
.STEP
1
0
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