Brother RuggedJet 2, RJ2030, RJ2050, RJ2140, RJ2150, RJ3000, RJ3050, RJ3050Ai, RJ3150, RJ3150Ai, RJ4000, RJ4030Ai, RJ4040,PocketJet 6, PJ 7, PJ 8 Straight Connector DC Power Extension Cord, 6" (Primarily for PocketJet Printer Cases for Power Access While Closed)