The ECM28MMMD is a high-performance board-to-board PCB connector designed for demanding electronic applications. Featuring a durable construction of PBT and Phosphor Bronze with a contact plating of gold, it ensures reliable connectivity. With an amperage rating of 3A and a voltage capacity of 950VAC, this connector is suitable for power and signal transmission. Its wire wrap termination method and clearance hole mount type facilitate easy and secure installation. The connector offers 56 positions across 2 rows, with a pitch of 3.96mm/.156in, making it ideal for complex PCB designs. Operating seamlessly in a wide temperature range from -65 to 125°C, it guarantees performance in harsh environments. The straight orientation and compact dimensions of 13.72mm/.54in in height and 9.4mm/.37in in width allow for efficient PCB integration. With matte tin termination plating for enhanced durability, the ECM28MMMD is a dependable choice for critical electronic systems.