26-Pin (2x13) 2.54mm-Pitch Male/Female 26-wire IDC Flat Ribbon Extension 

This 26-Pin (2x13) Male to Female 2.54mm-Pitch 26-wire IDC Flat Ribbon Extension Cable features one 26-pin (2x13) Male connector on one end and one 26-pin (2x13) Female connector on the other end.
The cable can be used for ASP, ISP, JTAG, AVR, in-system programmers, various automation units, or any other applications that requires 26-pin (2x13) ribbon/ IDC cable extension.

Specifications:

CablesOnline Part Number: FR-26xxM