The C3APS-5018M from CW Industries is a 50-position rectangular IDC cable assembly with a socket connector at one end and a PCB connector at the other, 1.50 ft (457.20 mm) long.
The C3APS-5006M from CW Industries is a 50-position rectangular cable assembly with a socket connector at one end and PCB termination at the other, 0.500' (152.40 mm, 6.00") long. Its designation reads IDC CABLE - CSC50S/AE50M/CPC50S.