AC to DC Power Supplies

LRS-450-12

AC/DC Power Supply Single-OUT 12V 37.5A 450W 9-Pin Carton

MEAN WELL

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8504.40.95.30

• Automotive

  No

• PPAP

  No

• Type

  Switching

• Style

  Enclosed

• Input/Output Type

  AC/DC

• Number of Outputs

  1

• Output Type

  Fixed

• Output Voltage (V)

  12

• Output Current (A)

  37.5

• Output Power (W)

  450

• Minimum AC Input Voltage (V)

  90|180

• Maximum AC Input Voltage (V)

  132|264

• Minimum DC Input Voltage (V)

  255

• Maximum DC Input Voltage (V)

  370

• Minimum Isolation Voltage

  3750VAC

• Line Regulation

  0.5%

• Load Regulation

  1%

• Maximum Input Current (A)

  10(Typ)

• Input Frequency (Hz)

  47 to 63

• Tolerance (%)

  ±1.5

• Efficiency (%)

  90(Typ)

• Input Connector Type

  Screw Terminal Block

• Output Connector Type

  Screw Terminal Block

• Power Indicator

  Yes

• Ripple and Noise

  200mV(Max)

• Medical

  No

• Minimum Operating Temperature (°C)

  -20

• Maximum Operating Temperature (°C)

  70

• Packaging

  Carton

• Product Weight (g)

  850

• Mounting

  Chassis

• Package Height

  35 mm

• Package Width

  124 mm

• Package Length

  225 mm

• PCB changed

  9

• Pin Count

  9