An electrical interface can include one or more connector devices that facilitate communication between components while they are connected. The connector devices can provide a secure communication and/or power link that resists infiltration by foreign object debris (“FOD”) as well as redundant electrical pathways. The connector devices can further provide mechanisms that are lightweight, are operable in a broad range of temperatures (e.g., low temperatures), accommodate displacement without loss of electrical continuity, and are of low resistance and induction. The connector devices can further provide a kickoff force upon separation of the components.