Part Number K680-50M having (CAGE Code 51959) and FSC 5955 Oscillators Piezoelectric Crystals in stock with ready to ship. Get an instant quote for K680-50M Oscillator Crystal Controlled by Kyocera Nw Inc. 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.