These are jumpers terminated as female to female. Use these to jumper from any male header on any board, to any other male header. Multiple jumpers can be installed next to one another on a 0.1" header. Comes as 1 package of one hundred jumpers (colors shown).
Note: The pictures for this item show only 10 jumpers but this is a pack of 100 female to female jumpers. To give you an idea of what 100 of these jumpers looks like there is also a picture of 100 male to female jumpers, but again these are female to female. Pictures will be updated as soon as possible.