Introducing the FX4C3-20P-1.27DSA(71) board-to-board PCB connector, a vital component for seamless electronic connections. Designed for reliability in demanding environments, this connector features a durable beige nylon housing and two rows of 20 gold-plated contacts, ensuring efficient signal transmission. With a solder termination method and a straight mount angle, it offers easy installation onto PCBs. Operating flawlessly between -55°C and 85°C, it's suitable for a wide range of applications. Compliant with UL 94V-0 flammability standards, and boasting a 300-cycle mating life, this connector guarantees long-term performance. Perfect for male connectors in mezzanine and board stacking setups, the FX4 series is a must-have for any electronic system.