10 Pin 2x5 Socket 1.27mm IDC (SWD) Cable-150mm Long
We see these connectors often on ARM Cortex dev kits, and have a few handy in our ARM-dev box.
The ribbon cable is 0.06mm/0.025" pitch and the connector
is a 1.27mm (0.05") pitch 2x5 box. These are not for use with programming most AVRs or other large devices that have 0.1" pitch connectors so be aware which you need!
Dimensions: 150mm long x 6mm wide / 5.9" x .3"
Connector: 5mm x 3mm