Concorde

4 Wire design mates with all MS3509 receptacles. Quick disconnect with self-aligning sockets to withstand vibration and stress of take-offs, landings, and flight. Built with an extra large contact area in the socket for less electrical loss with low impedance and low insertion force.

4000 is a quick disconnect plug. Rotation of the handles in a clockwise direction engages the Quick Disconnect with the battery receptacle and maintains it in a locked position. Rotation in a counter-clockwise direction unlocks the unit. Positive and negative terminals are located on either side of the unit, with cable entry holes located horizontally. Polarity markings on the outside and inside of the unit prevent incorrect electrical connections.