Don't see what you need?
Get a custom CAD file built by a vetted specialist — delivered production-ready in 24 hours.
Hire a Designer500+Projects Done
24 hrResponse
15+CAD Tools
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)
SOT Package Housings for Diodes, Transistors, and ICs with 3 to 8 Pins
Electrical
Transistor Housing
Sot Package
.STEP
1
0
HY-SRF05 Ultrasonic Sensor Module for Distance Measurement
Robotics
Hy-Srf05
Ultrasonic Sensor
.STEP
3
1
ABB S202 C32 Circuit Breaker CAD Model
Electrical
Circuit Breaker
System Integration
.STEP
1
0
Mounting Plate 3PS19-8 OST 107.680225.001-86 Industrial Component
Machine design
Industrial Component
3Ps19-8
.STEP
1
0
Centrifugal Fan with AC Backward-Curved Motorized Impeller 225mm Round 230VAC 756CFM
Industrial Design
230Vac
756Cfm
.STEP
1
0
Screw Terminal Breakout Shields for Arduino Mega 2560
Electrical
Electrical Connection
Pcb Shield
.STEP
0
0
Type C Male Connector GT-USB-8016A Technical Model
Electrical
Usb Connector
Type C Connector
.STEP
1
0
Protective Cover Type 2 Version 3 for M30x1.5 Threaded Connectors GOST 25930-83
Electrical
M30X1.5 Thread
Gost 25930-83
.STEP
1
0
2.54mm Pitch Pin Headers with Jumpers
Electrical
Electronic Circuit
2.54Mm Pitch
.STEP
0
0
DC Linear Actuator with Built-In End Switches for Precise Control
Machine design
Pwm Control
Dc Linear Actuator
.STEP
2
0
Computer Cooling Fan for Electronic Devices
Electrical
Thermal Management
Electronic Devices
.STEP
1
0
IDEC 22mm Switches and Pilot Lights - Emergency Stop and Alternate Type Button
Electrical
Emergency Stop
Idec 22Mm
.STEP
2
0
Spotpear Audio Module B CAD Model for Enclosure Design
Electrical
Spotpear Audio Module B
Enclosure Design
.STEP
0
0
Low Voltage Epoxy Cast Current Transformer for AC Current Measurement
Electrical
Ac Current Measurement
Epoxy Cast
.STEP
0
0
Miniature Double-Break Microswitch with Plain Plunger by Saia-Burgess
Electrical
Double-Break
Plain Plunger
.STEP
0
0
Contactor with Overload Relay Assembly
Electrical
Contactor
Overload Relay
.STEP
0
0
Amphenol 16-25mm2 SURLOK 90 Degree Connector 5.7mm Black
Electrical
Amphenol Surlok
90 Degree Connector
.STEP
0
0
Amphenol SURLOK Busbar 5.7mm Black - Electrical Connector Component
Electrical
Busbar
Amphenol Surlok
.STEP
2
0
Amphenol SURLOK 5.7mm Red Busbar Connector
Electrical
5.7Mm
Electrical Connection
.STEP
0
0
Simulated Racing Car Dashboard Display with LED Indicators
Automotive
Engine Speed Display
Gear Shift Timing
.STEP
0
0
90 Degree Sorting Conveyor with Rollers and Dual Motors
Industrial Design
90 Degree Sorting Conveyor
Rollers
.STEP
0
0
Amphenol SURLOK 5.7mm 120A Straight Connector for 16mm² Cable
Electrical
120A Current
5.7Mm Connector
.STEP
0
0
The CAD marketplace for modern teamsAsk a question
