ROAL SFA Series

  • Small form factor open frame power supply
  • AC input range: 90~264VAC
  • Operating temperature: -20~+70°C
  • Active PFC
  • SFA160: 160 watts 2"x4", SFA350: 365 watts 3"x5"
  • High efficiency >90% (typ)
  • DC power good signal
  • Over temperature, over voltage, over current and short circuit protections
  • Auxiliary fan +12V output
  • ROAL 2 Year Warranty
  • TRC Electronics is the USA stocking headquarters of ROAL SFA Series open frame power supplies. Contact us for award winning service.
ROAL SFA Series Open Frame Industrial Power Supplies
Safety Logos
ROAL
Model #
Output #1 Auxillary Output for DC Fan Total Max Power
Voltage Max Current1 Max Current2 Voltage Max Current Convection Cooled1 Fan Cooled2
SFA160-US05 5.1Vdc 14A 20A 12V 0.5A 80W 100W
SFA160-US12 12Vdc 8.3A 13.33A 12V 0.5A 100W 160W
SFA160-US24 24Vdc 4.16A 6.66A 12V 0.5A 100W 160W
SFA160-US48 48Vdc 2.08A 3.33A 12V 0.5A 100W 160W
  • 1 Convection Cooled ratings.
  • 2 Power Supply power ratings with 500LFM provided by external fan cooling.
Safety Logos
ROAL
Model #
Output #1 Auxillary Output for DC Fan Total Max Power
Voltage Max Current1 Max Current2 Voltage Max Current Convection Cooled1 Fan Cooled2
SFA350-US12 12Vdc 16.6A 30.4A 12V 0.5A 200W 365W
SFA350-US24 24Vdc 8.3A 15.2A 12V 0.5A 200W 360W
SFA350-US48 48Vdc 4.16A 7.6A 12V 0.5A 200W 365W
  • 1 Convection Cooled ratings.
  • 2 Power Supply power ratings with 400LFM provided by external fan cooling.

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