Part Number 963203-100-1 Pcb Assembly Pwr Mgr Dib Cms in stock with ready to ship. Get an instant quote for Collins Avionics part number 963203-100-1 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for 963203-100-1. Our dedicated account manager will get back to you within 15 minutes.