MAIN DC/DC CONVERTER PCB (P#452250105641) 452250105641 Category: Philips Healthcare (Parts) Tag: M/EG Low Prices Price match guarantee Guaranteed Fitment. Always the correct part In-House Experts. We know our products Easy Returns. Quick & Hassle Free 452250105641 – MAIN DC/DC CONVERTER PCB Description Description MAIN DC/DC CONVERTER PCB Related products NVRAM 70,85,110,170MHZ CPU (P#452214239161) In stock DUAL BATTERY PACK (UPS) (P#452214238991) In stock MATTRESS AURA (P#452214233322) In stock UPS FORTRESS 750 FAN ASSY (P#452214239011) In stock SAM STRAIN RELIEF (P#452214234191) In stock