Electrical CAD Models

Browse electrical CAD models for enclosures, connectors and electromechanical components. Preview online and download files for product design and manufacturing.

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Curated systems with verified mating parts — download the whole assembly at once.

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CONSUMER ELECTRONICS

iPhone Accessory & Case Design Kit

A practical iPhone accessory cluster for designing cases, charging stands, holders and fit-checking around real phone geometry.

6 partspairs verified
DRONES / UAV

250 mm FPV Drone Build Kit

A complete FPV quad build cluster covering frame, propulsion, camera, control electronics, battery housing and mounting hardware.

7 partspairs verified
MOTION CONTROL

NEMA 17 Motion / Linear Actuator Kit

A motion-control cluster around a NEMA 17 stepper, bracket, coupler, GT2 belt, pulley, bearing and driver.

5 partspairs verified
HARDWARE

Metric Fasteners & Threaded Hardware Pack

A reusable ISO/metric fastener library cluster with screws, nuts, washers, inserts, standoffs and bolt assemblies.

2 partspairs verified
3D PRINTING

3D Printer Motion & Extruder Upgrade Kit

A 3D-printer upgrade cluster combining hotend parts, filament handling, stepper drive and motion hardware.

7 partspairs verified
ELECTRONICS PROTOTYPING

Arduino / ESP32 Prototyping Kit

A maker electronics cluster with Arduino, ESP32, breadboard, shield, servo, battery holder and enclosure.

7 partspairs verified
ROBOTICS

Robotic Arm + Gripper Kit

A robotic manipulator cluster with 6-DOF arm, gripper, wrist, servo mounts, actuator and linear guide components.

7 partspairs verified
CNC MACHINING

CNC Workholding & Tooling Kit

A CNC machining cluster covering table, clamping, vise, chuck, collet holder, spindle and ball-screw motion.

6 partspairs verified
HVAC / DUCTING

HVAC Ventilation Duct Assembly Kit

A ventilation product cluster with grille, damper, duct adapter, fan, filter, flange and duct clamp.

6 partspairs verified
FLUID POWER

Hydraulic / Pneumatic Pump & Valve Manifold Kit

A fluid-power cluster combining pump, valves, pressure gauge, manifold block, pipe and coupling parts.

8 partspairs verified
MOBILE ROBOTICS

RC / Line-Follower Robot Chassis Kit

A small mobile-robot cluster with chassis, wheels, hubs, motors, motor mounts, controller, battery holder and damper.

9 partspairs verified
WORKSPACE ACCESSORIES

Desk Cable + Phone Stand Workstation Kit

A desk-organization product cluster combining cable routing, phone holders, headphone stands and laptop/iMac stands.

7 partspairs verified
CAMERA / IMAGING RIGS

Camera Gimbal & Mount Rig Kit

A camera-rig cluster with gimbal, camera modules, tripod, tilt head, GoPro mount and camera bracket parts.

5 partspairs verified
2240 models2D drawings
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Free
Tcs3200 Color Sensor Module | 3D Engineering Design File
ELECTRICAL · TCS3200

Tcs3200 Color Sensor Module | 3D Engineering Design File

.STEP
Free
Pair 8Mm Banana Connector - Downloadable CAD Representation
ELECTRICAL · BANANA CONNECTOR

Pair 8Mm Banana Connector - Downloadable CAD Representation

.STEP
Free
Heatsink_To220_Aluminum | High-Quality CAD Model
ELECTRICAL · HEATSINK_TO220

Heatsink_To220_Aluminum | High-Quality CAD Model

.STEP
Free
Switch Caps - A24 Omron - Downloadable CAD Representation
ELECTRICAL · SWITCH CAPS

Switch Caps - A24 Omron - Downloadable CAD Representation

.STEP

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Ltst-T680Qewt__Plcc2 | 3D Engineering Design File
ELECTRICAL · LTST-T680QEWT__PLCC2

Ltst-T680Qewt__Plcc2 | 3D Engineering Design File

.STEP
Free
Bouton Poussoir Kag-01A | 3D Engineering Design File
ELECTRICAL · BOUTON POUSSOIR KAG-01A

Bouton Poussoir Kag-01A | 3D Engineering Design File

.STEP
Free
Led And Photodiode 3Mm Pmma Connectors - Standard Mechanical Component
ELECTRICAL · LED

Led And Photodiode 3Mm Pmma Connectors - Standard Mechanical Component

.STEP
Free
Neopixel Potentiometer - Downloadable CAD Representation
ELECTRICAL · NEOPIXEL POTENTIOMETER

Neopixel Potentiometer - Downloadable CAD Representation

.STEP
Free
Connecteur He10 Male Droit 10 Pins - Standard Mechanical Component
ELECTRICAL · CONNECTEUR HE10

Connecteur He10 Male Droit 10 Pins - Standard Mechanical Component

.STEP
Free
Fuse Holder 5X20 - Downloadable CAD Representation
ELECTRICAL · FUSE HOLDER 5X20

Fuse Holder 5X20 - Downloadable CAD Representation

.STEP
Free
T12 Soldering Station Holder Mount | 3D Engineering Design File
ELECTRICAL · T12 SOLDERING STATION

T12 Soldering Station Holder Mount | 3D Engineering Design File

.STEP
Free
Desk Milliohm Meter | 3D Engineering Design File
ELECTRICAL · DESK MILLIOHM METER

Desk Milliohm Meter | 3D Engineering Design File

.STEP
Free
Fuse Holder Pcb 5X20 | 3D Engineering Design File
ELECTRICAL · FUSE HOLDER

Fuse Holder Pcb 5X20 | 3D Engineering Design File

.STEP
Free
Standard Lcd 16X2 | 3D Engineering Design File
ELECTRICAL · LCD 16X2

Standard Lcd 16X2 | 3D Engineering Design File

.STEP
Free
I2C/Spi Lcd Backpack | High-Quality CAD Model
ELECTRICAL · I2C

I2C/Spi Lcd Backpack | High-Quality CAD Model

.STEP
Free
Sop-5(6) Case, Pitch 1.27 Mm | 3D Engineering Design File
ELECTRICAL · SOP-5(6) CASE

Sop-5(6) Case, Pitch 1.27 Mm | 3D Engineering Design File

.STEP
Free
Terminal Boot - Standard Mechanical Component
ELECTRICAL · TERMINAL BOOT

Terminal Boot - Standard Mechanical Component

.STEP
Free
Trimpot - Downloadable CAD Representation
ELECTRICAL · TRIMPOT

Trimpot - Downloadable CAD Representation

.STEP
Free
Bus Pirate - V3.6A - Standard Mechanical Component
ELECTRICAL · BUS PIRATE V3.6A

Bus Pirate - V3.6A - Standard Mechanical Component

.STEP
Free
Probe Ir Tester For Lithium Ion - Standard Mechanical Component
ELECTRICAL · PROBE IR TESTER

Probe Ir Tester For Lithium Ion - Standard Mechanical Component

.STEP
Free
24Ghz Mmwave Human Static Presence Sensor For Xiao - Standard Mechanical Component
ELECTRICAL · 24GHZ

24Ghz Mmwave Human Static Presence Sensor For Xiao - Standard Mechanical Component

.STEP
Free
Uno-Ps-1Ac-24Dc-100W - Downloadable CAD Representation
ELECTRICAL · UNO-PS-1AC-24DC-100W

Uno-Ps-1Ac-24Dc-100W - Downloadable CAD Representation

.STEP