Part Number FN261S-4-06-20 Ac Power Entry Modules in stock with ready to ship. Get an instant quote for Schaffner Emc part number FN261S-4-06-20 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for FN261S-4-06-20. Our dedicated account manager will get back to you within 15 minutes.