Introducing the ECM43DSEI-S13, a high-performance board-to-board PCB connector designed for demanding applications. With a compact form factor and threaded mount type, this connector ensures secure and reliable connectivity in any setup. Featuring two rows with 86 positions, it offers ample versatility for intricate circuit designs. The contact material, made of phosphor bronze with gold plating, guarantees excellent conductivity and corrosion resistance. Operating at temperatures ranging from -65 to 125°C, this connector is suitable for harsh environments. Its full bellow contact type and straddle orientation further enhance signal integrity. With a voltage rating of 950 VAC and an amperage of 5A, it meets stringent power requirements. The termination method, using a card extender, simplifies installation. The connector's matte tin termination plating ensures durability. Whether in aerospace, defense, or industrial applications, the ECM43DSEI-S13 is the ideal choice for reliable and high-speed data transmission.