140W Switching power supply with battery charging function security system power supply

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  • Delivery term:

    The date of payment from buyers deliver within days

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  • Last update:

    2017-12-14 03:37

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SDI Logistics Co. Limited







D2104, Fuyuan Comm Center, 44th, Baoan Center, Shenzhen, Guangdong, China (518101)



Model Number: PSS-140-27.6 Brand Name: PD Power Key Specifications/Special Features: Universal AC input/full rangeProtections: short circuit/over voltage/over loadCooling by free air convection100% full load burn-in testLED indicator for power on
  • High efficiency up to 80%
  • Withstand 3KVAC surge input for 5s
  • High reliability
  • 2 years warranty
  • DC output voltage 27.6V
    Rated current 5A
    Rated power 140W
    Current range 0-5A
    Ripple and noise (maximum) 150mVp-p
    Voltage ADJ. range 22.8 – 29.6V
    Voltage tolerance ±1.0%
    Line regulation ±0.5%
    Load regulation ±0.5%
    Setup, rise time 500ms, 20ms/230VAC at full load
    Hold up time (Type) 100ms/230VAC at full load
    AC input voltage range 100-245V 50-60Hz
    AC current 2.5A/115V AC, 1.5A/230A
    Inrush current (Type) COLD START 40A/230VAC
    Leakage current <3.0mA/240V AC
    Over load protection 105-135% rated output power protection type: Hiccup mode
    Over voltage protection 28.98 ~37.26V protection type: Hiccup mode,
    Withstand voltage I/P-O/P:3kV AC, I/P-FG:1.5kV AC, O/P-FG:0.5kV AC
    Working temperature -20 to 70°C
    Safety standard CE, FCC
    RoHS Directive-compliant
    Shipping Information:
    • Lead Time: 3 - 15 days
    Main Export Markets:
    • Asia
    • Australasia
    • Central/South America
    • Eastern Europe
    • Mid East/Africa
    • North America
    • Western Europe

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