BU44-520 is a power connector manufactured by TE Connectivity, a leading global provider of connectivity and sensors. The BU44-520 is a 50 mm pitch power connector that is MIL-DTL-38999 series III approved. It is a two component system consisting of a connector and a receptacle. It features key features such as blind mate coupling, low profile, wide operating temperature range, and secure contact retention. This connector is suitable for applications requiring secure, reliable power connection and is suitable for use in aerospace and defense, medical, and industrial applications.