The FX4C2-40S-1.27DSA(71) is a high-performance board-to-board PCB connector designed for reliable female connections in electronic systems. Featuring a beige nylon housing, this connector is not only durable but also visually discreet. With 40 gold-plated phosphor bronze contacts arranged in 2 rows and a 1.27mm pitch, it ensures efficient signal transmission. The through-hole mount type with straight orientation and solder termination method guarantees secure and stable attachment to the PCB. Operating flawlessly in temperatures ranging from -55°C to 85°C and with a voltage rating of 125 VAC, this connector is suitable for a wide range of applications. Its UL 94V-0 flammability rating and RoHS compliance further enhance its safety and environmental credentials. With a tail length of 3.3mm and a mating cycle of 300, the FX4C2-40S-1.27DSA(71) offers longevity and versatility in connectivity solutions for various electronic devices.