2.54mm DuPont Connector Kit — Housing + Terminals for Arduino Breadboard PCB Wiring

2.54mm DuPont Connector Kit Housing + Terminals for Arduino Breadboard PCB Wiring

$23.36 USD

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2.54mm DuPont Connector Kit — Housing + Terminals for Arduino & PCB Wiring

The 2.54mm DuPont connector is the universal standard for breadboard-compatible wiring in Arduino, Raspberry Pi, and PCB prototyping. This kit provides both male and female housings with crimp terminals, giving you everything needed to build custom-length, custom-pin-count wire harnesses for your electronics projects — without relying on pre-made jumper wires that are often the wrong length or pin count.

Specifications

Pitch	2.54mm (0.1 inch standard)
Pin Count Options	1P – 10P (as selected)
Housing Types	Male + Female (both included)
Terminal Type	Crimp terminals (tin-plated copper)
Compatible Wire	AWG 22–28
Application	Arduino, Raspberry Pi, breadboard, PCB prototyping
Origin	Mainland China

Why Build Your Own DuPont Cables?

✅ Custom length — cut wire to exact length needed, no excess cable clutter
✅ Custom pin count — build 1P to 10P connectors for any application
✅ Reliable crimp connections — properly crimped terminals outperform soldered or pre-made jumper wires in vibration resistance
✅ Cost-effective — bulk housing + terminal kits are far cheaper than pre-made cables per connection
✅ Universal 2.54mm pitch — compatible with all Arduino headers, breadboards, and standard PCB connectors

How to Crimp DuPont Terminals

Strip wire end to 3–4mm of bare conductor.
Insert wire into the DuPont terminal (insulation wings and conductor wings).
Crimp conductor wings first with a 2.54mm DuPont crimping tool, then crimp insulation wings.
Insert crimped terminal into housing until it clicks and locks.
Mate male and female housings for a complete connector pair.