Samtec FFSD-20-D-36.00-01-N-SR is a 40-position, double-ended IDC socket-to-socket ribbon cable assembly with 1.27mm pitch, 3.00 ft length, unshielded, gold-plated contacts, and includes polarizing key and strain relief.
Harwin M50-9102042 is a 40-position, 0.64mm pitch IDC socket-to-socket ribbon cable assembly. It features a 150mm length, unshielded gray ribbon cable, and gold-plated contacts.
Samtec FFSD-20-D-09.00-01-N is a 40-position, 1.27mm pitch socket-to-socket IDC ribbon cable assembly. It features gold-plated beryllium copper contacts and an unshielded gray ribbon cable with 30 AWG wires, 0.750' (228.6mm) length.
