Jumper Wires Male/Male 40 Conductors × 8″ (20cm)

Jumper Wires Male/Male 40 Conductors × 8″ (20cm)

Male-to-male jumper wires — 40 conductors × 20cm (8″), color-coded for easy circuit identification. The longer 20cm length provides more routing flexibility for breadboard prototyping, connecting Arduino headers, and module pins across larger project layouts.

Key Specifications

• Type: Male / Male (M-M) | Conductors: 40
• Length: 20cm (8″) | Wire gauge: 28AWG
• Insulation: Flexible PVC | Color-coded: Yes (40 colors)
• Pitch: 2.54mm | Compliance: RoHS compliant

Typical Applications

• Breadboard circuit prototyping across larger layouts
• Arduino and Raspberry Pi GPIO wiring
• Module-to-module pin connections
• Electronics learning and classroom projects

Enjoy free standard shipping on all orders over $199 USD. Orders are processed within 1–2 business days.

Not satisfied? Return any item within 90 days of purchase for a full refund or exchange. Items must be in original condition.

We are committed to quality, reliability, and customer satisfaction. Every product is carefully selected and tested to meet the highest standards.