Shenzhen Longrich Energy Sources Technology Co. Ltd
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Products
Shenzhen Longrich Energy Sources Technology Co. Ltd
SMPS 50W Switching Power Supply, 12V/4A
  • SMPS 50W Switching Power Supply, 12V/4A
SMPS 50W Switching Power Supply, 12V/4A

SMPS 50W Switching Power Supply, 12V/4A

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Basic Info
Basic Info
Payment Type: T/T in Advance
Product Description
Product Description
  • Features:
    • High efficiency, long lifespan and high reliability
    • Built-in PFC function (optional)
    • Over-current, -voltage and short-circuit protections
    • Automatic protection
    • Cooling by free air convection
    • 100% full load burn-in test
    • Certification: CE
    • Standards: EMC, EN 60950-1, EN 61000-6 or EN 61000-3
  • Electrical specifications:
    • AC input:
      • Voltage range: 110 to 250V
      • Frequency range: 50/60Hz
      • Current: 1 to 4.2A
    • DC output:
      • Rated power: 50W
      • Voltage: 12V DC
      • Current: 4.2A
    • Power factor: >0.6(PF)
    • Efficiency: 84 to 87%
    • Output ripple (Vp-p): 0.2 to 0.7V at 10KHz to 20MHz BPF
    • Standby power: 0.27 to 1.3W
    • Leakage current: 0.01 to 0.27mA
    • Withstand voltage: 1.3 to 1.71mA at input to output 1,500V AC 50Hz/1 minute
    • Dimension: (L) 129 x (W) 98 x (H) 38mm (aluminum housing)
  • High efficiency, long lifespan and high reliability
  • Built-in PFC function (optional)
  • Over-current, -voltage and short-circuit protections
  • Automatic protection
  • Cooling by free air convection
  • 100% full load burn-in test
  • Certification: CE
  • Standards: EMC, EN 60950-1, EN 61000-6 or EN 61000-3
  • AC input:
    • Voltage range: 110 to 250V
    • Frequency range: 50/60Hz
    • Current: 1 to 4.2A
  • DC output:
    • Rated power: 50W
    • Voltage: 12V DC
    • Current: 4.2A
  • Power factor: >0.6(PF)
  • Efficiency: 84 to 87%
  • Output ripple (Vp-p): 0.2 to 0.7V at 10KHz to 20MHz BPF
  • Standby power: 0.27 to 1.3W
  • Leakage current: 0.01 to 0.27mA
  • Withstand voltage: 1.3 to 1.71mA at input to output 1,500V AC 50Hz/1 minute
  • Dimension: (L) 129 x (W) 98 x (H) 38mm (aluminum housing)
  • Voltage range: 110 to 250V
  • Frequency range: 50/60Hz
  • Current: 1 to 4.2A
  • Rated power: 50W
  • Voltage: 12V DC
  • Current: 4.2A

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