300W ATX12V 1U Switching Power Supply with PFC

Features:

  • Complies with ATX 12V standard
  • Active Power Factor Correction (PFC) meet EN61000-3-2
  • High efficiency and reliability
  • Remote ON/OFF function
  • Internal 12V DC fan included
  • Noise Killer (thermal fan speed control function)
  • Low noise and ripple
  • Output over voltage, short circuit, and over current protection
  • 100% Hi-pot, ATE, and burn-in tested
  • Re-settable power shut down
  • Complies with FCC part 15 subpart J class B 115Vac operation, and CISPR 22 class B at 230Vac operation
  • Approved by UL, CSA22.2 NO or CUL 609 EMC, FCC, CE, CB report.

Specifications:

  • Total Power: 300W
  • Input Range: 90 ~ 264Vac, Full Range Input
  • Frequency: 47 ~ 63Hz
  • Input Current: Max 6A @ 115Vac, 3A@ 230Vac
  • Operating: 0°C ~ +50°C on full load
  • Humidity: 5-90% on operating, 5-95% on storage
  • Efficiency: typical up to 85%
  • MTBF: 100,000 hours on maximum load at +25°C
  • Dimensions (LxWxH): 190 x 100 x 40.5 mm / 7.5 x 3.9 x 1.6 inch
  • Connectors:
    • 1 - 20+4pin
    • 2 - 4pin 12V P2
    • 3 - 4pin Molex
    • 1 - Floppy
    • 3 - SATA
  • Requires 3-prong AC receptacle cord (Not included) (Recommended: 2271575)

Product Identification

Type:Switching
Product Type:AC to DC Power Supply

Compliance

RoHS Status:ROHS Compliant
Agency Approvals:UL|CSA|TUV|CB

Dimensions & Appearance

Style:1U
Width:100 mm
Length:190 mm
Height:40.5 mm

Operating conditions

Minimum Operating Temperature:0°C
Maximum Operating Temperature:50°C

Input

Input Frequency:47 Hz to 63 Hz
Input Voltage:90 to 264 VAC

Output

Maximum Output Power:300 W
Number of Outputs:5
Maximum Output Current:6.59A|7.69A|18.82A|0.23A|2.26A
Output Voltage:3.3V|5V|12V|-12V|5Vsb

Features

Maximum Current Rating:6A @ 115VAC
Minimum Isolation Voltage:1800V
Efficiency:85%
,