Introducing the GCM28MMRD, a high-performance board-to-board PCB connector designed for precision connectivity in demanding environments. With a durable construction featuring PA9T and Phosphor Bronze materials, this connector ensures reliable signal transmission even under extreme conditions. Its male gender, dual-row configuration, and clearance hole mount type offer versatile installation options. The termination method of Card Extender, along with Phosphor Bronze contacts plated in Gold, guarantees secure and efficient connections. With a pitch of 3.96mm (.156 in) and a maximum voltage rating of 950VAC, it meets stringent industry standards for power and data transmission. Operating flawlessly in temperatures ranging from -65 to 150°C, this connector is suitable for a wide range of applications. With 56 positions and a tail length of 4.45mm (.175 in), it provides ample connectivity in compact spaces. The connector's compact dimensions, with a height of 13.72mm (.54 in) and width of 9.4mm (.37 in), make it ideal for use in space-constrained PCB layouts. Featuring Matte Tin termination plating and compliance with RoHS standards, it ensures both performance and environmental responsibility. Whether you're designing aerospace systems, industrial machinery, or telecommunications infrastructure, the GCM28MMRD is the perfect choice for robust and efficient board-to-board connectivity. Elevate your designs with this premium connector, where reliability meets innovation.