WHELEN POWER SUPPLIES MODEL HDHCF SERIES

HDHCF series provides simultaneous flashing, alternate flashing or both (see HDACF for functions). It directly replaces factory installed units on Hughes 500 Series Helicopters. Unit can directly replace 60-1431 -1 & -3 power supplies without wiring or baseplate modifications. This power supply will operate from 10 to 30 VDC.