Nonin Compatible Reusable Adult (>40kg) Ear Clip SpO2 Sensor with Male, 9-pin D-Sub Connector - 3.5ft. In stock. $133.
 
Replacement: Cables and Sensors: S903-080. AMC: PR-A220-1014N. CAS Med: 01-02-0108. Envitec: ES-3012. Nonin: 6455-000, 8000Q2.
 
Compatible with models:
CAS Med: OscilloMate 9002, OscilloMate 9302S, OscilloMate 9303.
Healthdyne: 930, 9705, 970S, 970SE.
Mindray/Datascope: BeneVision TD60, BeneVision TMS60, BeneVision TMS80, Panorama Telepack 608. 
Nonin: 2120, 2500, 2500A, 7500, 8000Q, 8500, 8550, 8600, 8700, 8800, 9600, 9700, 9840, 9843, 9847V, Lifesense LS1-9R, Xpod 3012, Xpod 3012LP. 
ResMed: ApneaLink Air, Astral 100, Astral 150. 
Respironics: 920, 920M Plus, Alice 6, Alice NightOne, Lifesense, PureSAT. 
Siemens: Axiom Sensis XP. 
Suntech: Tango M2.
Welch Allyn: 4400 44WT-B, 52S Series, 71WE-B, 71WT-B Connex Spot, 71WX-B Connex Spot, 73WE-B, 73WT-B Connex Spot, 73WX-B, 75 MT-B Connex Spot, Spot Vital Signs 4400.