If you're going to be adding and removing wires to a project, these 2.54 pitch headers are an ideal way to make it easy and reliable. This box has a useful selection. Includes 2x male 2.54mm 2x20 header 10x male 2.54mm 1x20 header 4x male 2.54mm 2x3 header 2x male 2.54mm 1x20 right-angle header 2x male 2.54mm 2x20 right-angle header 2x female 2.54mm 2x20 header 4x female 2.54mm 2x3 header 6x female 2.54mm 1x10 header 6x female 2.54mm 1x8 header 6x female 2.54mm 1x6 header 6x 2.54mm jumper with handle
