IDC 34-Pin Male to Card-Edge 34-Pin Female 2.54mm-Pitch 34-wire Extension 

This 34-Pin Flat Ribbon Adapter Extension Cable features one IDC 34-pin (2x17) Male connector on one end and one Card-Edge 34-Pin Female connector on the other end.
The cable can be used for converting a 34-Pin IDC connector into a 34-Pin Card-Edge Connector

Specifications:

CablesOnline Part Number: FR-34xxMC