Where can I buy a 28 volt DC power supply?

28 Volt DC power supplies from leading power supply manufacturers. Hundreds of different 28 Volt models to choose from. Shop for a 28Vdc power supply on-line or call us for expert assistance at 1-888-612-9514.

Do I need a 28V DC start power unit?

In most cases, 28v DC start power units are only to provide customers with peace of mind as most aircraft will start from 24V DC. However, you can be safe in the knowledge that choosing a higher voltage power supply will be more than enough for your aircraft’s requirements.

How many outlets does a 28VDC power supply support?

Datasheet Designed for charging portable electronic devices for passengers and crew, this unit converts and manages 28VDC to multiple outlets of 115VAC/60Hz and provides 28VDC for USB. This power supply supports any combination of up to three AC outlets at 175VA each or up to four USB outlets with conditioned 28VDC.

What are the safety features of the 14v & 28V DC power supplies?

The 14V and 28V DC power supplies are multi fan cooled with inbuilt thermal management for operation up to 50°C ambient environments. The safety features include; Internal AC Residual Current Protection, Overload and Short Circuit protection. The power modules conform to EMC standards for noise emissions and immunity.