Rantec Power Systems Inc. was founded in 1956 to research, design, develop, test, and manufacture various electronic components. The company, located in Los Osos, California, manufactures high and low voltage power supplies and DC/DC converter modules for aerospace and military applications. Rantec offers an extensive line of standard off-the-shelf products which can also be tailored to specific requirements. The Rantec Power Team's exceptional technical expertise specializes in the development of custom power solutions to unique system needs. Rantec's superior performance and a reputation for outstanding reliability have established Rantec as the best value supplier in aerospace and military power supplies. Rantec Power Systems is ISO 9001:2000 approved by Intertek Systems.