1658623-5 is a 24-position preassembled ribbon cable receptacle connector designed for ribbon cable interconnect solutions. It features Duplex contact plating and is designed to mate with 0.050" x 0.100" 2-row pin header grids. The connector has dimensions of A: 1.150 in (29.21 mm), B: 1.380 in (35.05 mm), and C: 1.100 in (27.94 mm), with a compatible strain relief part number 1-499252-0. This receptacle is part of the System 50 series and is RoHS compliant, making it suitable for various electronic interconnect applications requiring reliable ribbon cable connections.