API Technologies Corp., a leading provider of high performance RF/microwave, power, and security solutions for critical and high-reliability applications, announced today that it has received a new, $1.4 million order for TPS75 Tactical Power Supplies. The company-designed power systems, which debuted at the Association of the United States Army (AUSA) Annual meeting and Exposition in October, will be used by the U.S. Department of Defense as a lightweight, mobile power supply to support a variety of C4ISR, UAV, and mission control applications.