Philips Compatible Adult/Pediatric 5 Lead ECG Trunk Cable with Round, Keyed 12-pin Philips Connector and Twin Pin Proximal Connector - 8ft. In stock. $75.
Replacement: Cables and Sensors: TA-25850. AMC: CB-81585R. Cardinal Health: 31285532A. Curbell: CBT-05JB-10CS-0121. Mindray/Datascope: 0012-00-1002-01. Pacific Medical: NEPH1520. Philips: M1520A, M1560C, 989803103941. RPI: KEC007 (10 ft resistors). 
Sage: T08-05-30M, T048-05-30M. Tenacore: 43585.