Part Number SMF200 (270 having (CAGE Code 1N4S8) and FSC 5915 Filters and Networks in stock with ready to ship. Get an instant quote for SMF200 (270 Filter Radio Frequency Interfere by Martek Power Incorporated. 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.