# Cable set, Breadboard jumper, 140 cables

> Set of 140 Male-Male jumper cables for breadboards, available in various lengths. The conductor is made of aluminium with flexible PVC insulation. The pins are compatible with breadboards and development boards such as Arduino and Raspberry Pi, suitable for rapid prototyping and connecting modules and components.

- Page: https://sigmanortec.ro/en/cable-set-breadboard-jumper-140-cables
- Price: 11.72 RON
- Availability: In stock; 1-2 zile
- Reference: 9227 · EAN: 5942847758537
- Category: Electronic components > Connectors and Cables > Dupont Wires
- Package (shipping data): 0.053 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 01:33 (Europe/Bucharest)

## Description

The 140-wire breadboard jumper set is ideal for rapid prototyping and clean connections between modules and components. It includes prefabricated leads in various lengths, with breadboard and development board compatible pins, firm contacts for stable signal, flexible insulation for easy handling and better assembly organization.
The set of 140 jumper wires is the ideal solution for any electronics enthusiast, student, or maker who wants to prototype quickly and efficiently. Male-to-male cables allow direct connection between pins and breadboard sockets, ensuring stable and uninterrupted connections.
Available in various lengths, these cables offer maximum flexibility in organizing circuits, avoiding the clutter typical of complex projects. The conductor guarantees efficient signal transmission, and the flexible PVC insulation protects against short circuits and ensures durability over time.
The set is compatible with popular platforms such as Arduino, Raspberry Pi, and other development boards, being equally suitable for both educational projects and advanced DIY applications.
Specifications:
Cable type: Male-to-male
Length: Various sizes
Total number of cables: 140 pieces
Conductor material: Aluminum
Insulation: Flexible PVC
Usage:
Select the cable length appropriate for the distance between the components you want to connect.
Carefully insert the cable ends into the breadboard holes or the pins of the development board.
Check the firmness of the connection by gently pressing, ensuring the pins are securely fixed.
Organize the cables by color or length to keep the circuit readable and easy to troubleshoot.
Before powering up, check all connections to prevent short circuits.
After use, keep the cables organized to avoid tangling and insulation damage.