Breadboard Jumper Wire Kit, 140 Pieces in Assorted Lengths

Pre-formed U-shaped jumper wires for solderless breadboards, sorted by length in a clear storage box — handy for Arduino, Raspberry Pi GPIO and electronics prototyping.

• 140 jumpers: 14 lengths × 10 pieces each (about 2 mm to 125 mm)
• Assorted colours so you can colour-code signal paths
• Ends are stripped and bent for breadboard holes
• Comes in a hinged clear plastic case so the sizes stay sorted
• Breadboard and boards are not included

• Processed in 1–3 business days; delivered 7–15 business days after dispatch, with tracking
• Ships to Canada and internationally; duties and taxes are handled at checkout
• 30-day returns
• Customer support based in London, Ontario

🚚 Ships from our partner warehouse with tracking • Delivery 7–15 business days • ↩️ 30-day returns (details) • 🔒 Secure checkout