Part Number U49-S-40 having (CAGE Code 52847) and FSC 5955 Oscillators Piezoelectric Crystals in stock with ready to ship. Get an instant quote for U49-S-40 Oscillator Crystal Controlled by United States Crystal Corp. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.