Mag-Tek Centurion Secure Card Reader Magtek from 6000 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. MAGTEK, DUAL HEAD SWIPE, USB TRACK I/II/III, KBW EMULATION, BLACK, ALSO SEE PART NUMBER 21073062 SKU: 21040145 Tweet