Power Supply Switching Enclosed 1U 250 Watt ATX 12V PFC 80%+ Efficiency UL/TUV

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$87.95 ea

Lead time 1 week


  • Jameco Part no.: 2110422
  • Manufacturer: Sparkle Power
  • Manufacturer no.: SPI2501UH-B204
  • NCNR (Non-Cancelable, Non Returnable)
  • Jameco Catalog
# of units Price
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Sparkle Power 250W ATX12V 1U Switching Power Supply (SPI2501UH-B204)

Features:

  • Complied with ATX 12V standard
  • Active Power Factor Correction (PFC) meet EN61000-3-2
  • High efficiency and reliability
  • Compatible with European Union Directive 2002/95/EC (Restriction on Hazardous Substances).
  • 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: 250W
  • Input Range: 90 ~ 264Vac, Full Range Input
  • Frequency: 47 ~ 63Hz
  • Input Current: Max 5A @ 115Vac, [email protected] 230Vac
  • Operating: 0°C ~ +50°C on full load
  • Humidity: 5-90% on operating, 5-95% on storage
  • Dielectric Withstand: Primary frame ground 1800V AC for1 second
  • Efficiency: typical up to 84%
  • Rise time: Less than 20ms
  • Hold-up Time: 17ms minimum at nominal input voltage
  • Power Good Signal: Power on delay time 100 ~ 500ms, off delay 1ms minimum (TTL and CMOS compatible)
  • Leakage Current: Less than 3.5mA at 264Vac, 50Hz
  • MTBF: 100,000 hours on maximum load at +25°C
  • Dimensions (LxWxH): 190x100x40.5mm / 7.5x3.9x1.6inch
  • Connectors:
    • 1 - 20+4pin
    • 1 - 4pin 12V P4
    • 4 - 4pin Molex
    • 1 - Floppy
    • 2 - SATA
  • Requires 3-prong AC receptacle cord (Not included) (Recommended: 2271575)


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Specification Value
Input Voltage90 to 264 VAC
Output Voltage3.3V|5V|12V1|12V2|-12V|-5V|5Vsb
Maximum Current Rating5A @ 115VAC
Maximum Output Current16A|18A|16A|16A|0.8A|0.3A|2.5A
Maximum Output Power250W
Efficiency84% Max.
Number of Outputs7
Input Frequency47 Hz to 63 Hz
Minimum Isolation Voltage1800V
Agency ApprovalsUL|CUL|TUV|EMC|FCC|CE|CB
Minimum Operating Temperature0°C
Maximum Operating Temperature50°C
Product Length190mm
Product Width100mm
Product TypeAC to DC Power Supply
Style1U
TypeSwitching


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