Ideal for applications such as commercial and military aircraft, weapons systems, and more, these small, light weight, hermetic DC-DC converters are ready for rugged duty. Features:- Output: 1.5-120 Watt- Temperature range -55° to +125°- High efficiencies- MIL-PRF-38534 Class H- MIL-STD-461, MIL-STD-704A, DO-160, MIL-STD-883, ISO-9001- DLA SMDs available for most modules.The DV model series is included in this line.