Each box contains 560pcs wires with 14 different lengths. 2mm, 5mm, 7mm, 10mm, 12mm, 15mm, 17mm, 20mm, 22mm, 25mm, 50mm, 75mm, 100mm, 125mm, 40 pieces of each.

All the colored jumper wire are pre-stripped and preformed right-angled, easy to insert it into breadboard. Random color in red, orange, yellow, green, blue, purple, coffee and white.

Come with a free plastic box, keep your jumper wire kit organized, convenient for store and fetch.

Designed to work well with any breadboards or anywhere jumper wires are needed, perfect for breadboard projects.