Shell With 10-Position Screw Terminal Cutout, C Series Module Shell—The cRIO‑9952 offers OEMs and system integrators a cost-effective solution for developing custom CompactRIO I/O modules. This CRIO-9952 contains cutouts for a 10‑position screw terminal connector, PCB right‑angle 15‑position D‑SUB connectors for connecting the module to the CompactRIO chassis, and right‑angle 10‑position screw terminal connectors.