This Female Board-to-Board PCB Connector, with SKU ECC43DCSD-S288, offers reliable connectivity in electronic applications. Made of durable PBT and Phosphor Bronze with Gold contact plating, it ensures efficient signal transmission. With a pitch of 2.54mm and 86 positions across 2 rows, it allows for high-density connections. The termination method of Card Extender and clearance hole mount type facilitate easy installation. Operating at a voltage of 700 VAC and an amperage of 3A, it meets stringent performance requirements. The connector, featuring Hairpin contacts and a straddle orientation, guarantees secure and stable connections. With a wide operating temperature range of -65 to 125°C and matte tin termination plating, it is suitable for diverse industrial environments. The compact design, with dimensions of 15.49mm in height and 9.4mm in width, makes it space-efficient on PCBs. Ideal for high-reliability applications, this connector is a critical component for ensuring seamless electronic communication.