PSUP350 Series


The PSUP350 series of AC DC power supplies offers 300W with free air convection and 350W with 10.5CFM forced air. These supplies are housed in a low-profile 9.09 x 4.0 x 1.50 inch U-chassis frame. These supplies have a 90~264VAC (127~370VDC) input voltage range and provide single outputs ranging from 12VDC to 48VDC. Standard features include active power-factor-correction, remote on/off, remote voltage sense, power OK signal, and comprehensive over voltage, short circuit, over load, and over temp. protection. There are two different output connector options available for this series (Type C and Type T). All models are RoHS compliant and have UL/cUL, TUV, CE, and CB approvals.

Mounting & Case Options

O = Open frame
U = U-Chassis
C = Enclosed case
E = Enclosed w/ fan
F = Encl. w/ top fan
CM = Chassis mount
DN = DIN rail
P = PCB mount
  • Single Output
  • DC Fan
  • Withstand 2G Vibration Test
  • RoHS Compliant
  • Active AC Surge Current Limiting
  • Power OK Signal
  • Remote Voltage Sense
  • 2 Modes for Remote On/Off Control
  • High Efficiency and High Reliability
  • High Power Density 6.4w/in3
  • All Using 105°C Long Life Electrolytic Capacitors
  • Universal AC Input Voltage Range
  • 300W with Free Air Convection
  • 350W with 10.5CFM Forced Air
  • High Operating Temperature up to 65°C
  • Two Different Output Connector Options Available
  • Short Circuit, Over Voltage, Over Load, and Over Temperature Protection
Input/Output Category Input Voltage Output Voltage Output Current Output Power (Watts) No. Outputs Case Price (1-9 Units)
AC/DC Power Supplies 115/230
(90 - 264)
12 29.2 A 350.4 S U