Introducing the FMM28DRKI, a high-performance board-to-board PCB connector designed for demanding applications. Featuring PPS and Spinodal construction, this connector ensures reliable connectivity with a contact pitch of 3.96mm (.156 in) and a maximum voltage rating of 950 VAC. With a female gender and two rows of 56 positions each, it offers ample connectivity options. The termination method is through-hole, guaranteeing secure attachment to the PCB. Gold-plated contacts and a full bellow design provide excellent conductivity and durability even in harsh environments, with an operating temperature range of -65 to 200°C. The connector's straight orientation, threaded mount type, and tail length of 5.72mm (.225 in) make for easy installation. Ideal for aerospace, military, and industrial applications, the FMM28DRKI is a reliable solution for your high-reliability interconnect needs.