This PBT and Phosphor Bronze Board-to-Board PCB Connector, with SKU ECC20DCCS-S189, is designed for high-performance electronic applications. Featuring a female gender and two rows with a side hole mount type, it ensures secure and efficient connectivity. The termination method is through-hole, guaranteeing reliable soldering. Crafted with Phosphor Bronze contacts plated in gold, it offers excellent conductivity and durability. With a pitch of 2.54mm (0.1in) and a voltage rating of 700VAC, it meets stringent industry standards. The connector's hairpin contact type and right-angle orientation facilitate easy mating and space-saving installation. Boasting 40 positions and a tail length of 6.35mm (0.25in), it accommodates complex circuitry requirements. Operating within a wide temperature range of -65 to 125°C, it is suitable for harsh environments. The matte tin termination plating ensures corrosion resistance. This ECC20DCCSS189 model is ideal for demanding applications in aerospace, defense, and industrial electronics.