Molex FD4P Easy-On FFC / FPC Connectors are high-density 0.40mm pitch connectors that offer a low-profile height of 2mm that can cover up to 120 circuits. These features provide high contact reliability and a high retention force, making the series a versatile, space-saving solution for harsh environments. The long and short terminal contacts on the FD4P provide high contact reliability in harsh environments, such as when there are shocks and vibrations, as the terminal provides independent double-beam contact. The design of the Molex FD4P Easy-On FFC / FPC Connectors ensures the correct mating position of an FFC/FPC cable; if the cable is misaligned, the ear of the cable can be seen in the visual detection area.