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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)
Post-Touch Lathe Chuck Drawing
Machine design
Mechanical Drawing
Precision Engineering
.STEP
0
0
Hydraulic Filter Component for Fluid Systems
Machine design
Fluid Systems
Contaminant Removal
.STEP
0
0
3D Model of a DC Motor for Engineering Applications
Machine design
Simulation
Mechanical Design
.STEP
0
0
Heat Transfer Unit for Water Heating Applications
Energy And Power
Water Heating
Thermal Energy
.STEP
0
0
Dual Refrigerant Circle Water Chiller with Heat Reclaim System
Energy And Power
Dual Refrigerant Circuit
Water Chiller
.STEP
1
0
5-Inch Square Cooling Fan with Quick-Disconnect Terminals, 200-240V AC
Electrical
Cooling Fan
5-Inch Square
.STEP
0
0
6-Position Fused Power Distribution Strip with DIN Rail Mount
Electrical
32V 30A Capacity
Fused Power Distribution
.STEP
0
0
DROK DC-DC Constant Voltage and Current Converter 5-65V to 0-60V
Electrical
Constant Voltage
Constant Current
.STEP
0
0
Push Button Reset Circuit Breaker with Spade Tab Connections 5A
Electrical
Spade Tab Connections
Push Button Reset
.STEP
0
0
High-Speed Fan Generator CAD Model
Energy And Power
High-Speed Fan Generator
Airflow Optimization
.STEP
1
0
Industrial Heat Exchanger Design for Thermal Applications
Energy And Power
Industrial Design
Heat Exchanger
.STEP
0
0
12HP Tube-in-Tube Condenser for Industrial Applications
Industrial Design
12Hp Tube-In-Tube Condenser
Heat Exchanger
.STEP
0
0
AC-DC Power Conversion Module
Electrical
Power Module
Electrical Energy Transformation
.STEP
0
0
AC-DC AMEOF3-12SLJZ Power Module
Electrical
Electrical Conversion
Ac-Dc Power Module
.STEP
0
0
R-78Exx-1.0 Power Module by RECOM
Electrical
Power Module
Voltage Regulator
.STEP
0
0
Battery Holder BHC-CR123A for Secure Power Storage
Electrical
Bhc-Cr123A
Power Storage
.STEP
0
0
9 Turn Bashar Space Time Antenna with 6mm Wire and 33.3° Cone Angle
Electrical
9 Turn Bashar Antenna
6Mm Wire
.STEP
1
0
Bubble Sensor for Gas Volume Measurement in Electrolyzer Fluids
Energy And Power
Bubble Sensor
Hydrogen Measurement
.STEP
0
0
Electrolyzer for Electromagnetic Influence on Hydrogen Generation
Energy And Power
Electrolyzer
Hydrogen Generation
.STEP
0
0
Versatile Nozzle for Industrial and 3D Printing Applications
3D Printing
Nozzle
Industrial Nozzle
.STEP
0
0
Compact Heat Sink for Audio Amplifiers TDA2050, TDA2030, TDA2003
Electrical
Audio Amplifier
Tda2050
.STEP
1
0
Metal Sheet Enclosure for XPPower Power Supply
Electrical
Electronic Housing
Power Supply
.STEP
0
0
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