Dedicated to Power Products. Technical sales and support for all your power needs. Power supplies - standard power supplies, custom power supplies and medical power supplies, cord sets, batteries, chargers, filters, fans, connectors charging systems, toroidal and laminate transformers, fiber optics, wire cable and harness assemblies, and more. Let us be Your Guide to Power Products. Serving all of New England. Visit us on the web at http://www.power-guide.com