Introducing the ECC40DCWS, a high-performance board-to-board PCB connector designed for critical applications. With PBT and phosphor bronze construction, this connector ensures durability and reliable performance. Featuring a female gender, it offers two rows of contacts with a side hole mount type for easy installation. The termination method is through-hole, guaranteeing secure connections. Contacts are made of phosphor bronze with gold plating, providing excellent conductivity. With a pitch of 2.54mm and a voltage rating of 700VAC, this connector is suitable for demanding environments. The hairpin contact type and straight orientation further enhance its functionality. With 80 positions and a tail length of 3.18mm, it accommodates complex PCB layouts. Operating in a wide temperature range from -65 to 125°C, it meets the demands of harsh operating conditions. The matte tin termination plating ensures long-term reliability. This connector, categorized under Board to Board PCB Connectors and Card Edge Connectors, is a vital component for high-reliability systems.