PI Electronics (H.K.) Ltd. The Switching Mode Power Supplies Specialist PI Electronics is a leading supplier of custom switching mode power supplies (SMPS), we produce various types of power conversion products ranging from 1 watt up to 300 watts. Our product line include Open Frame Power Supplies, AC/DC adapters, DC/DC converters and inverters designed for Mobile Phones, Shavers, Facsmiles, Notebook Computers, Printers, LCD Displays, PABX, POS, PDA, Portable Electronics Products, Audio and Video Products, Electronic Toys and etc. PI Electronics also offers a number of standard AC/DC adapters suitable for various IT equipments or household appliances. Pielec.com~Site InfoWhoisTrace RouteRBL Check