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)
Dot Matrix Display Module for Arduino Projects
Dot Matrix Display Module for Arduino Projects
Electrical
Arduino
Electronic Module
.STEP
0
0
Free
Precision Measurement Device CAD Model
Precision Measurement Device CAD Model
Industrial Design
Engineering
Manufacturing
.STEP
0
0
Free
4.6x2.2mm Momentary Push Button Switch Model
4.6x2.2mm Momentary Push Button Switch Model
Electrical
Momentary Push Button Switch
4.6X2.2Mm
.STEP
0
0
Free
4 Inch Exhaust Fan for PC and Refrigerator Cooling
4 Inch Exhaust Fan for PC and Refrigerator Cooling
Electrical
4 Inch Fan
Pc Cooling
.STEP
1
0
Free

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Vacuum Pump Assembly for Industrial Applications
Vacuum Pump Assembly for Industrial Applications
Industrial Design
Assembly
Air Evacuation
.STEP
0
0
Free
Inline Wire Joiner for Electrical Connections 600V 32A Capacity
Inline Wire Joiner for Electrical Connections 600V 32A Capacity
Electrical
600V
Inline Wire Joiner
.STEP
0
0
Free
Single Cell Holder for 21700 Battery
Single Cell Holder for 21700 Battery
Electrical
Single Cell Holder
Electrical Component
.STEP
0
0
Free
Three-Phase Circuit Breaker PDC11F160TAENN Industrial Model
Three-Phase Circuit Breaker PDC11F160TAENN Industrial Model
Electrical
Three-Phase Circuit Breaker
Pdc11F160Taenn
.STEP
0
0
Free
5.5kW Cylindrical Gear Motor from Mitsubishi Electric DM-DP Series
5.5kW Cylindrical Gear Motor from Mitsubishi Electric DM-DP Series
Machine design
Cylindrical Gear Motor
Mitsubishi Electric Dm-Dp Series
.STEP
0
0
Free
21.5mm Precision Bearing for Mechanical Applications
21.5mm Precision Bearing for Mechanical Applications
Machine design
Precision Bearing
21.5Mm Bearing
.STEP
0
0
Free
Adapter with 1/4 Inch Male and 1/8 Inch Female Pipe Threads
Adapter with 1/4 Inch Male and 1/8 Inch Female Pipe Threads
Industrial Design
Pipe Adapter
1/4 Inch Male Thread
.STEP
0
0
Free
1/8 Inch Male Pipe Thread Connector with 7/16 Inch Hex and 1/4 Inch ID Bore
1/8 Inch Male Pipe Thread Connector with 7/16 Inch Hex and 1/4 Inch ID Bore
Industrial Design
Pipe Thread Connector
1/8 Inch Male Thread
.STEP
0
0
Free
Lab Control Panel Component for Industrial Applications
Lab Control Panel Component for Industrial Applications
Industrial Design
Industrial Automation
Lab Control Panel
.STEP
0
0
Free
SR T5 Contactor by Mitsubishi Electric
SR T5 Contactor by Mitsubishi Electric
Electrical
Sr T5
Mitsubishi Electric
.STEP
0
0
Free
Push Button Switch CAD Model for Industrial Applications
Push Button Switch CAD Model for Industrial Applications
Electrical
Electrical Component
Push Button Switch
.STEP
0
0
Free
7.5kW Cylindrical Gear Motor from Mitsubishi Electric DM-DP Series
7.5kW Cylindrical Gear Motor from Mitsubishi Electric DM-DP Series
Machine design
7.5Kw
Cylindrical Gear Motor
.STEP
0
0
Free
SMA 2-Hole Panel Mount Connector for Secure RF Connections
SMA 2-Hole Panel Mount Connector for Secure RF Connections
Electrical
Coaxial
Sma Connector
.STEP
0
0
Free
Electric Linear Actuator Axmo TMF3-050 Industrial Model
Electric Linear Actuator Axmo TMF3-050 Industrial Model
Machine design
Electric Linear Actuator
Linear Motion
.STEP
0
0
Free
Electrical Cabinet Mounting Lock
Electrical Cabinet Mounting Lock
Electrical
Security
Mounting Lock
.STEP
0
0
Free
Mitsubishi Electric S-T25 BC Contactor Industrial Component
Mitsubishi Electric S-T25 BC Contactor Industrial Component
Electrical
S-T25 Bc
Contactor
.STEP
0
0
Free
Precision Mechanical Component CAD Model
Precision Mechanical Component CAD Model
Machine design
Precision Component
Mechanical Assembly
.STEP
0
0
Free

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