PHYSIO CONTROL LIFEPAK GENERIC ECG CABLE 10-LEAD. This a one-piece EKG cable for use with Medtronic Physio Control Lifepak 11, Lifepak 12, Lifepak 15, Lifepak 20. Round, 12-pin Connector. This cable does not require separate leadwires. The cable and leads are molded in one piece. Priced per Each.