The TE Connectivity / AMP Brand part 776487-1 is a high-quality plug assembly designed for AS 16 applications. It features a 4-pin configuration and is equipped with a key 1 for secure and reliable connections. This plug assembly is manufactured by TE Connectivity, a trusted and leading brand in the electrical and electronic components industry. It is an ideal choice for various industrial and commercial applications that require a sturdy and efficient plug solution.