This is a jumper adapter cable that comes pre-terminated with a male Qwiic JST connector on one end and a breadboard hookup pigtail on the other. This cable makes it easy to connect components with a Qwiic connector to a breadboard or an Arduino-based device’s pins. The 28AWG wire's length is 150mm (about 5.9 inches). The adapter’s wires have been colour-coded to red, black, blue and yellow. Additionally, the female Qwiic connector features a basic 1mm pitch, while the male hookup pins can easily insert into a standard 0.1" connector. All Qwiic cables have the following colour scheme and arrangement: * Black = GND * Red = 3.3V * Blue = SDA * Yellow = SCL Features * Dimensions: 150mm (5.9") Length Resources * Dimensional Drawing * Fritzing Part https://elecena.pl/product/22720898/sparkfun-qwiic-cable-breadboard-jumper-4-pin-discontinued 2023-03-07 https://elecena.pl/product/22720898/sparkfun-qwiic-cable-breadboard-jumper-4-pin-discontinued 2023-12-27 https://elecena.pl/product/22720898/sparkfun-qwiic-cable-breadboard-jumper-4-pin-discontinued 2024-09-19 https://elecena.pl/product/22720898/sparkfun-qwiic-cable-breadboard-jumper-4-pin-discontinued 2024-11-29 https://elecena.pl/product/22720898/sparkfun-qwiic-cable-breadboard-jumper-4-pin-discontinued 2024-11-30 https://elecena.pl/product/22720898/sparkfun-qwiic-cable-breadboard-jumper-4-pin-discontinued 2025-04-10 https://elecena.pl/product/22720898/sparkfun-qwiic-cable-breadboard-jumper-4-pin-discontinued 2025-08-05 https://elecena.pl/product/22720898/sparkfun-qwiic-cable-breadboard-jumper-4-pin-discontinued 2025-11-28 https://elecena.pl/product/22720898/sparkfun-qwiic-cable-breadboard-jumper-4-pin-discontinued 2025-11-29