MPD is a global manufacturer of DC jacks. We have a wide variety of DC jacks,right angle,straight jack,ep,ej,2.1mm x 5.5mm,2.5mm x 5.5mm,1.3mm x 3.5mm,1.0mm x 3.8mm,chassis mount,open circuit,pcb mounting,panel mount type,closed circuit. We believe that our components should fit easily into your designs, which is why we are always creating innovative new products.