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.

Maker Essentials are components and useful bits for everyday electronics and tech projects.

Kit contains

•  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