Part Number 4857-HR having (CAGE Code 29832) and FSC 5962 Microcircuits Electronic in stock with ready to ship. Get an instant quote for 4857-HR Microcircuit Linear by Teledyne Inc Teledyne Components. 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.