Add headers to your Teensy 4.1, 3.6, or 3.5 for easy breadboarding or shield connections. These headers are made to work with the Teensy 4.1, Teensy 3.6, and Teensy 3.5 development boards. Each set of headers allows for your Teensy to be easily incorporated into a breadboard circuit or to attach a shield on top of the Teensy board. This kit includes three headers (two 24-pin and one 5-pin), enough to connect your chosen Teensy in any configuration you need! Resources * Dimensional Drawings Package Contents * 2x 24-pin Stackable Header * 1x 5-pin Stackable Header https://elecena.pl/product/29131281/teensy-stackable-header-kit-extended 2025-07-25 https://elecena.pl/product/29131281/teensy-stackable-header-kit-extended 2025-11-29