The 1522 series ribbon cable wire mount socket features copper alloy contacts and a glass-filled polyester (PBT) insulator. It is designed to accept 28 AWG stranded wire and mates with Pack 20 (2 mm x 2 mm) grid pin strips. The socket complies with UL94V-0 flammability standards, has a low-profile design, and offers an insulation resistance greater than 1 x 10^9 ohms at 500 VDC.