These premium male-male jumper wires are handy for making wire harnesses or jumpering between headers on PCBs. They’re 200mm (~7.8″) long and come loose as a pack of 40 (10 pieces of red, blue, yellow, and Adafruit black). They have 0.1″ male header contacts on either end and fit cleanly next to each other on standard-pitch 0.1″ (2.54mm) header.
These jumper wires are a little more expensive than most because they use silicone covered wires. They’re a little more durable, and they’re more heat-resistant than standard PVC covered wires.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.