The TE Connectivity / AMP Brand part 5745057-3 is a high-quality, durable HD-20 receptacle connector that is designed for vertical mounting on printed circuit boards. This connector features a 15-pin configuration, allowing for versatile connectivity options. It is equipped with threaded inserts for a secure and reliable connection. Additionally, it is insulated to protect against electrical interference. The 5745057-3 is a compact and space-saving solution, perfect for industrial applications requiring high-performance and robust connectivity.