PRICES MAY VARY. ✅ AZ-Delivery 40 pcs. Male to Male Jumper wires are copper-clad aluminium made wires perfectly compatible with 2.54 mm straight pin headers. ✅ Jumper Cables’ length is 20 cm (8 inches) and they can be separated to form an assembly con-taining the number of wires you require for your project. ✅ This multicoloured jumper wire set is suitable for many projects and it is extremely easy to connect and use. Its features are: good electrical conductivity, low density, and corrosion pro