Power-One, a provider of power conversion and power management solutions, announced the appointment of Neil Dial as Senior Vice President, Operations, replacing Brad Godfrey. Mr. Godfrey has resigned from the company to pursue other opportunities. Prior to joining Power-One, Neil was Vice President, North American Operations at Plexus Corporation, an electronic manufacturing services provider. Before joining Plexus, he held positions at Dell Computer, Adflex Solutions, Motorola and Texas Instruments.