Thank you for your pre-information.We confirmed the arrival of your new PO. Q53PC0C0355A40/ NR31294-01 this morning.Unfortunately there’s no stock about PCB Controls for 4 items at the factory.They need to procure this part but it takes approx. 3 months because of long lead-time of PCB controls.We’ll check the availability to the factory again, but their current feedback is the mid of Mar. 2021.We’ll try to get back to you asap.As for the ARAECA200020, it’s in stock and will be shipped out via air freight on time.Sorry to keep you waiting.