



40P Color Jumper Wire set
- SKU: 815847 - 40-piece ribbon cable containing individual male-to-male jumper wires.
- Length: 400 mm (40 cm) for flexible connections across larger breadboards and modules.
- 40 individual chromatic (colored) wires simplifies organization and tracing of circuits.
- Equipped with Male-to-Male terminal ends, compatible with standard 2.54 mm (0.1") pitch female sockets and breadboards.
- Wires can be easily peeled apart to create individual jumpers or retained as a ribbon cable for buses.
Product Details
40P (400mm) Chromatic Male-to-Male Jumper Wire Ribbon Cable (SKU: 815847)
This product is a standard 40-pin Jumper Wire Ribbon Cable designed for rapid prototyping, testing, and connection within electronic circuits, especially with breadboards, development boards (like Arduino and Raspberry Pi), and various modules. The set includes 40 individual wires bundled together in a ribbon format, each with a different color (chromatic) to help distinguish signal lines like VCC, GND, and data pins.
Each wire is terminated with a Male connector on both ends. These connectors fit snugly into standard 2.54 mm (0.1 inch) pitch sockets, female headers, and breadboard connection points, ensuring a reliable, temporary, and reusable electrical connection. The wires are made from high-quality copper and durable PVC insulation, making them robust and suitable for repeated use in lab settings. Although supplied as a ribbon, the wires can be easily separated or "peeled" to the exact number of connections required for any project.
🔧 Key Features
- SKU: 815847.
- Wire Count: 40 individual wires in a ribbon configuration.
- Wire Type: Male to Male (M-M).
- Length: 400 mm (40 cm).
- Pitch Compatibility: 2.54 mm (0.1 inch).
- Insulation: Flexible and color-coded PVC.
- Condition: High quality, durable, and reusable for prototyping.
💡 Applications
- Connecting components on a solderless breadboard.
- Interfacing Arduino, ESP32, and Raspberry Pi I/O pins to peripheral modules.
- Creating temporary wiring harnesses for testing and diagnostics.
- Establishing power and ground rails in prototyping environments.
⚙ Technical Specifications Summary
| Product Type | Jumper Wire Ribbon Cable (M-M) |
| SKU | 815847 |
| Number of Wires | 40 |
| Length | 400 mm (40 cm) |
| Wire Gauge | Typically 22 AWG to 28 AWG (Standard) |
| Pitch | 2.54 mm (0.1") |
| Weight (GM) | ~56 g |
| Material | Copper core, PVC insulation |
📦 Package Includes
- 1 × 40P Color Jumper Wire Ribbon (Male to Male, 400mm)
Specifications
- Connector TypeMale to Female
- Wire Quantity40 Wires
- Wire Length20 cm









