electrical connector CAD Models

Browse electrical connector 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
154 models2D drawings
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Free
High-Quality 10 Pin Connector CAD Model for Electrical and PCB Design
ELECTRICAL · PCB DESIGN

High-Quality 10 Pin Connector CAD Model for Electrical and PCB Design

.STEP
Free
Single Cell 18650 Battery Holder with Wiring
ELECTRICAL · 18650 BATTERY HOLDER

Single Cell 18650 Battery Holder with Wiring

.STEP
Free
2-Pin Screw Terminal Connector CAD Model
ELECTRICAL · 2-PIN SCREW TERMINAL CONNECTOR

2-Pin Screw Terminal Connector CAD Model

.STEP
Free
Hot Swap Connector MMCP-220-83608-ON Industrial Component
ELECTRICAL · HOT SWAP CONNECTOR

Hot Swap Connector MMCP-220-83608-ON Industrial Component

.STEP

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Waterproof 2-Pin Female Connector Socket for Automotive Applications
AUTOMOTIVE · WATERPROOF CONNECTOR

Waterproof 2-Pin Female Connector Socket for Automotive Applications

.STEP
Free
XT90 Female Connector for Electrical Applications
ELECTRICAL · XT90

XT90 Female Connector for Electrical Applications

.STEP
Free
XT90 2+2 Male Plug Connector for Electrical Applications
ELECTRICAL · XT90

XT90 2+2 Male Plug Connector for Electrical Applications

.STEP
Free
JAE Electrical Connector for Industrial Applications
ELECTRICAL · JAE

JAE Electrical Connector for Industrial Applications

.STEP
Free
PL 4-14S HYB-BEC Connector Model by MAUCH for Assembly Reference
ELECTRICAL · PL 4-14S HYB-BEC

PL 4-14S HYB-BEC Connector Model by MAUCH for Assembly Reference

.STEP
Free
Cliff S4 CL1323A Jack Socket Industrial Connector
ELECTRICAL · CLIFF S4 CL1323A

Cliff S4 CL1323A Jack Socket Industrial Connector

.STEP
Free
Amphenol Industrial MS3102A14S-5P Connector
ELECTRICAL · MS3102A14S-5P

Amphenol Industrial MS3102A14S-5P Connector

.STEP
Free
12V DC Female Connector CAD Model
ELECTRICAL · 12V DC CONNECTOR

12V DC Female Connector CAD Model

.STEP
Free
Amphenol SURLOK Busbar 5.7mm Black - Electrical Connector Component
ELECTRICAL · AMPHENOL SURLOK

Amphenol SURLOK Busbar 5.7mm Black - Electrical Connector Component

.STEP
Free
HROparts TYPE-C-31-M-19 Vertical USB-C Jack Electrical Connector
ELECTRICAL · USB-C

HROparts TYPE-C-31-M-19 Vertical USB-C Jack Electrical Connector

.STEP
Free
Sub-Mini Panel Jack with Copper-Constantan Connection
ELECTRICAL · SUB-MINI PANEL JACK

Sub-Mini Panel Jack with Copper-Constantan Connection

.STEP
Free
12V Flush Mount Dual USB Socket Assembly
ELECTRICAL · 12V

12V Flush Mount Dual USB Socket Assembly

.STEP
Free
Amphenol ICC Electrical Connector
ELECTRICAL · AMPHENOL ICC

Amphenol ICC Electrical Connector

.STEP
Free
4mm Banana Plug Socket CAD Model for Electrical Connections
ELECTRICAL · 4MM BANANA PLUG SOCKET

4mm Banana Plug Socket CAD Model for Electrical Connections

.STEP
Free
Female 3-Pin Connector with 2.5mm Pitch
ELECTRICAL · FEMALE CONNECTOR

Female 3-Pin Connector with 2.5mm Pitch

.STEP
Free
Molex 2-Pin Connector with 3.9mm Pitch
ELECTRICAL · MOLEX

Molex 2-Pin Connector with 3.9mm Pitch

.STEP
Free
SCED Terminal Blocks TR-16N-01-5P and TR-6N-01-4P
ELECTRICAL · TERMINAL BLOCK

SCED Terminal Blocks TR-16N-01-5P and TR-6N-01-4P

.STEP
Free
240 sqmm Cable Lug Connector for Electrical Applications
ELECTRICAL · 240 SQMM CABLE LUG

240 sqmm Cable Lug Connector for Electrical Applications

.STEP