Part Number YFS-20-03-H-05-SB-K Board To Board Arrays Edge Type Mezanine in stock with ready to ship. Get an instant quote for Samtec Inc part number YFS-20-03-H-05-SB-K by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for YFS-20-03-H-05-SB-K. Our dedicated account manager will get back to you within 15 minutes.