DATEX NG 4F 886993-1Datex NG 4F 886993 1 Patient Monitor Interface PCB The NG 4F 886993 1 board from Datex is a specialized interface PCB used in patient monitoring systems such as the Datex Ohmeda S 5 series. It handles signal processing and data routing functions within modular medical platforms. Key Specifications Manufacturer: Datex Ohmeda Model Part No.: NG 4F 886993 1 Function: Interface and signal processing board for patient monitors Application: Used in S 5