Phoenix Contact 1667963 This cable connector has a standard screw locking mechanism and features 17 positions for secure connection. It's designed to be shielded, straight, and comes in a series marked as UC. The contact type is a socket with crimp connection options available. In line with RoHS II regulations, this product is expected to have a lead-free alternative available upon request, with an option for 6c (Pb < 0.1%) material composition if desired.