Male-Female 40 pin Dupont Breadboard Jumper Wire 20cm

Don't get your hopes up on this one. You get what you pay for. This lot of Male - Female turned ugly on me. Normally when I order from this vendor I get decent quality stuff. This time I got some stiff wire with lower quality ends. They work fine.... but I wouldn't count on re-using the female ends over and over. They seem to stretch with every use. The male end is almost always perfect... it's just a pin. I use these for making hook-ups where I cut off the female end and solder the wire in place.  Sadly at a dollar... I'm loosing money... Oh well.