The ACF528 is a FAA-PMA'd five port cooling fan that produces cooling air for one to five avionics units. Supplying up to 20 cubic feet of air per minute at 28 Vdc, the ACF528 can easily cool an entire stack of avionics. The ACF528 uses a brushless blower motor to provide years of reliable RunQuiettm operation.

Operating Voltage	28Vdc
Current Draw	480mA (850mA startup)
Size	5.13" x 6.77" x 2.1"
Weight	1.18 lbs
Certification	FAA-PMA DO160C