electrical component CAD Models

Browse electrical component CAD models used in real projects. Preview online and download STEP/STP, IGES, STL and more. Filter by category, file type, price and popularity.

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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
214 models2D drawings
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Free
Ast025Xx04 Series Metz Connect 1 | Professional CAD Design
ELECTRICAL · AST025XX04

Ast025Xx04 Series Metz Connect 1 | Professional CAD Design

.STEP
Free
Battery Holder 13 | Professional CAD Design
ELECTRICAL · BATTERY HOLDER 13

Battery Holder 13 | Professional CAD Design

.STEP
Free
3 Pin Jst 1 | Professional CAD Design
ELECTRICAL · 3 PIN JST

3 Pin Jst 1 | Professional CAD Design

.STEP
Free
Potentiometer Step 1 | Professional CAD Design
ELECTRICAL · POTENTIOMETER

Potentiometer Step 1 | Professional CAD Design

.STEP

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Aislador 70X60Mm Ci 1 5 1500 1 | Professional CAD Design
ELECTRICAL · AISLADOR 70X60MM CI 1 5 1500 1

Aislador 70X60Mm Ci 1 5 1500 1 | Professional CAD Design

.STEP
Free
Aislador 90X75Mm Ci 2 5 2500 1 | Professional CAD Design
ELECTRICAL · AISLADOR 90X75MM CI 2 5 2500 1

Aislador 90X75Mm Ci 2 5 2500 1 | Professional CAD Design

.STEP
Free
Lipo 2400 Mah 1 | Professional CAD Design
ELECTRICAL · LIPO 2400 MAH 1

Lipo 2400 Mah 1 | Professional CAD Design

.STEP
Free
Dust Plug Usb C 1 | CAD Model for Energy Systems
ELECTRICAL · DUST PLUG USB C 1

Dust Plug Usb C 1 | CAD Model for Energy Systems

.STEP
Free
Toggle Switch 6Pin 1 | CAD Model for Energy Systems
ELECTRICAL · TOGGLE SWITCH 6PIN 1

Toggle Switch 6Pin 1 | CAD Model for Energy Systems

.STEP
Free
Resistencia Smd 472 0603 1 | CAD Model for Energy Systems
ELECTRICAL · RESISTENCIA SMD 472 0603 1

Resistencia Smd 472 0603 1 | CAD Model for Energy Systems

.STEP
Free
Battery Module 23Pcs | High-Quality CAD Model
ENERGY AND POWER · BATTERY MODULE

Battery Module 23Pcs | High-Quality CAD Model

.STEP
Free
Sma Connector | High-Quality CAD Model
ELECTRICAL · SMA CONNECTOR

Sma Connector | High-Quality CAD Model

.STEP
Free
Battle Born 100Ah Battery | High-Quality CAD Model
ENERGY AND POWER · BATTLE BORN 100AH BATTERY

Battle Born 100Ah Battery | High-Quality CAD Model

.STEP
Free
Blue Sea Fuse Holder - Downloadable CAD Representation
ELECTRICAL · FUSE HOLDER

Blue Sea Fuse Holder - Downloadable CAD Representation

.STEP
Free
St Blade Fuse Block - Standard Mechanical Component
ELECTRICAL · ST BLADE FUSE BLOCK

St Blade Fuse Block - Standard Mechanical Component

.STEP
Free
100 Amp Circuit Breaker | High-Quality CAD Model
ELECTRICAL · 100 AMP CIRCUIT BREAKER

100 Amp Circuit Breaker | High-Quality CAD Model

.STEP
Free
12V Truck Battery | 3D Engineering Design File
AUTOMOTIVE · 12V TRUCK BATTERY

12V Truck Battery | 3D Engineering Design File

.STEP
Free
Jst Xhp | High-Quality CAD Model
ELECTRICAL · JST XHP

Jst Xhp | High-Quality CAD Model

.STEP
Free
Usb Discharge Load Resistor | High-Quality CAD Model
ELECTRICAL · USB DISCHARGE LOAD RESISTOR

Usb Discharge Load Resistor | High-Quality CAD Model

.STEP
Free
Mo 65W Pd Charger Cgan65Ca | 3D Engineering Design File
ELECTRICAL · MO 65W PD CHARGER CGAN65CA

Mo 65W Pd Charger Cgan65Ca | 3D Engineering Design File

.STEP
Free
Mean Well Ddr-120 | 3D Engineering Design File
ELECTRICAL · MEAN WELL DDR-120

Mean Well Ddr-120 | 3D Engineering Design File

.STEP
Free
Molex 09-18-5121 | High-Quality CAD Model
ELECTRICAL · MOLEX 09-18-5121

Molex 09-18-5121 | High-Quality CAD Model

.STEP