1.25mm Pitch Pre-Crimped Connector Socket Plug Wire Kit

1.25mm Pitch Connector Socket & Plug Pre-Crimped Cables Wire Kit

Keep your electronics projects clean and professional with this 1.25mm Pitch Connector Socket & Plug Pre-Crimped Cables Wire Kit. Whether you're prototyping a circuit board, building a custom wiring harness, or repairing an electronics assembly, these ready-to-use pre-crimped wires save time and ensure reliable, consistent connections every time.

Why You'll Love This Kit

• Pre-Crimped & Ready to Use — No specialized crimping tools needed. Each wire comes with terminals already precisely crimped, so you can plug in and get to work immediately.
• 1.25mm Pitch Connectors — Fine-pitch socket and plug connectors ideal for compact electronics, PCBs, microcontrollers, Arduino projects, and tight wiring spaces.
• 15cm Wire Length — A practical length suitable for in-board connections, sensor wiring, and component jumpers without excess slack.
• Durable Construction — Quality wire insulation and connector housings designed to withstand repeated plugging and unplugging cycles.
• Versatile Compatibility — Compatible with JST-style connectors and a wide range of DIY electronics, robotics, drones, RC vehicles, and maker projects.
• Ideal for Builders & Makers — Whether you're a hobbyist, engineer, or educator, this kit streamlines your wiring workflow.

Product Specifications

• Connector Pitch: 1.25mm
• Wire Length: 15cm (approximately 6 inches)
• Connector Type: Socket & Plug (male/female pair)
• Terminal Type: Pre-crimped
• Application: PCB connections, prototyping, electronics repair, robotics, DIY maker projects

Perfect For

• Arduino, Raspberry Pi, and microcontroller wiring
• Robotics and drone assembly
• RC vehicle electronics
• Custom PCB prototyping and repair
• Electronics hobbyists and professional makers

For more information on safe electrical wiring practices, visit the U.S. Consumer Product Safety Commission – Electrical Safety.

Frequently Asked Questions

Q: What pitch size are these pre-crimped connectors?

A: These connectors feature a 1.25mm pitch, making them ideal for compact, fine-pitch PCB and electronics wiring applications such as Arduino projects, robotics, and drone builds.

Q: Do I need any special tools to use these pre-crimped cable wires?

A: No special tools are required. The terminals come pre-crimped onto 15cm wires, so you simply insert them into the connector housing and they're ready to use straight out of the package.

Q: Are these connectors compatible with JST 1.25mm connector housings?

A: Yes, these pre-crimped cables are designed to be compatible with standard JST-style 1.25mm pitch connector housings, making them a versatile choice for a wide range of DIY electronics, prototyping, and repair projects.

Q: What is the wire length included in this kit?

A: Each pre-crimped wire in the kit measures 15cm (approximately 6 inches) in length, providing a practical reach for in-board and short-run connections without unnecessary excess.