Introducing the ECM43DRAI, a high-performance board-to-board PCB connector designed for demanding applications. Featuring a rugged construction with PBT and phosphor bronze materials, this female connector ensures reliable connectivity in industrial environments. With a 5A amperage rating and 950VAC voltage capacity, it is suitable for power and signal transmission. The connector offers 86 positions across 2 rows, with a threaded mount type for secure installation. Gold-plated phosphor bronze contacts guarantee low contact resistance and optimal signal transfer. Operating in temperatures ranging from -65 to 125°C, it is ideal for harsh conditions. The right-angle orientation and .156" tail length facilitate easy PCB assembly. With a pitch of 3.96mm, it provides efficient signal routing. Matte tin termination plating ensures durability and RoHS compliance. Perfect for aerospace, defense, and industrial applications, the ECM43DRAI sets the standard for high-reliability connectivity.