PPI Power, Inc., formerly known as Pacific Precision Instruments, Inc. designs and manufactures an array of PFC switching supplies and modules geared specifically for powering in-flight entertainment and peripheral equipment. All of our power supplies are: RTCA/DO-160 Compliant Power Factor Corrected Designed and Tested for minimum input current harmonic distortion content Compact and Rugged Easily Configured Subjected to 100% burn-in screening Backed by a one year replacement warranty