The FMM22DRFS is a high-performance board-to-board PCB connector designed for demanding applications. With a pitch of 3.96mm and two rows of 44 positions, this connector offers secure and reliable connectivity. Featuring a full bellow contact type and gold contact plating, it ensures low contact resistance and high durability. The contact material, Spinodal, further enhances its performance. Suitable for use in harsh environments, it has an operating temperature range of -65 to 200°C and can withstand voltage up to 950 VAC. The side hole mount type and thru-hole termination method make installation easy and secure. Measuring 10.95mm in height and .325 inches in width, this connector is compact yet robust. Whether in aerospace, defense, or industrial applications, the FMM22DRFS is the ideal choice for high-reliability connectivity.