Dupont cables also known as jumper cables , jump leads, or Dupont wires —are affordable and versatile connectors used for prototyping and electronic projects. These cables are commonly used to link components such as sensors, Arduino boards, and breadboards. Amazon.in: Jumper CablesCatron Car Heavy Duty Auto Jumper Cable Battery Booster Wire Clamp with Alligator Wire (7ft, 1.2 Meter, 500 AMP), Emergency Car Battery Charging Booster Cables , Red Black Jumper Wire With Clips For Car & Trucks This guide is all about jumper wires, simple wires that let you connect parts of a circuit without using solder . It explains what jumper wires are, what the different wire colors mean, and the types of connectors you can choose from. Learn and explore details of jumper wires , types of jumper wires like male to male, male to female, female to female, jumper wire several configurations, and discover advantages and applications of jumper wires .