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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)
Basic Sparkfun GPS Module CAD Model
Electrical
Sparkfun
Electronics
.STEP
0
0
80x80 mm Component with 71mm Hole Spacing
Machine design
Engineering Design
80X80 Mm Component
.STEP
0
0
Custom Holder for Generic Module DSN VC288 with Panel Mount DC Jack
Electrical
Panel Mount Dc Jack
Dc Barrel Jack Cable
.STEP
0
0
4-Way Connector Housing Design for Custom Applications
Electrical
Housing Design
Custom Assembly
.STEP
0
0
Electrical Coil for DC and AC Circuit Applications
Electrical
Dc Circuit
Ac Circuit
.STEP
0
0
W25Q32JVUU 8-Pad USON 4x3mm Integrated Circuit Package
Electrical
8-Pad Uson Package
4X3Mm Ic Package
.STEP
0
0
Integrated CNC XY Ventilation System with Airflow and Lighting Control
Machine design
Cnc Xy Ventilation System
Lighting Control
.STEP
0
0
TO-3PF Package 3D Model with Multiple Leg Variants for PCB Integration
Electrical
Multiple Leg Variants
Pcb Integration
.STEP
0
0
Electric Stove CAD Model for Industrial Design
Industrial Design
Manufacturing
Electric Stove
.STEP
0
0
Industrial Component Model Under Development
Industrial Design
Engineering
Model Development
.STEP
0
0
TO-220 Package Lead Forming Options for PCB Mounting
Electrical
Lead Forming
To-220
.STEP
0
0
Simple Lifting Mechanism Machine for Industrial Applications
Machine design
Industrial Machine
Lifting Mechanism
.STEP
0
0
Wave Pallet Transfer Mechanism for Assembly Lines
Machine design
Material Handling
Production Flow
.STEP
0
0
Protective Cover for M30x1.5 External Thread Connectors GOST 25930-83
Industrial Design
Protective Cover
Connector Protection
.STEP
0
0
3D Models of TO-220 Packages with 2 and 3 Pins Featuring Various Lead Forming Options
Electrical
Lead Forming
To-220
.STEP
0
0
3D Models of TO-3PN and SC-65 Lead Forming Packages
Electrical
Semiconductor Package
Lead Forming
.STEP
0
0
SMD Pushbutton Switch 6.5x6.5x2.55 mm 3D Model
Electrical
6.5X6.5X2.55 Mm
Electronic Component
.STEP
0
0
Power Jack Model for Enclosure and Case Design
Electrical
Enclosure Design
Case Design
.STEP
0
0
Engineering Component in Development
Machine design
Industrial Application
Component Development
.STEP
0
0
12V DC Female Connector CAD Model
Electrical
12V Dc Connector
Electrical Connector
.STEP
1
0
Worm Gear Reducer CAD Model for Mechanical Design
Machine design
Mechanical Design
Worm Gear Reducer
.STEP
0
1
3D Models of TOP-3 Triacs with Various Lead Forming Options
Electrical
Bta41
Top-3 Triac
.STEP
0
0
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