50W 12V 4.2A (4200mA) Single Output Switching Power Supply

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$12.40 ea

50 In Stock
270 ship on Jan. 7

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  • Jameco Part no.: 2257547
  • Manufacturer: MEAN WELL
  • Manufacturer no.: LRS-50-12
  • HTS code: 8504406012
  • Electronics Parts Locator
# of units Price
1+ $12.40
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50W 12V 4.2A Single Output Switching Power Supply

12 Volts @ 4.2 Amps

Features

  • Universal AC input, full range
  • Withstand 300 VAC surge input for 5 seconds
  • No load power consumption <0.5W
  • Miniature size and 1U low profile
  • High operating temperature, up to 70°C
  • Protections: Short circuit / Overload / Over voltage / Over temperature
  • Cooling by free air convection
  • Compliance to IEC/EN 60335-1 (PD3) and IEC/EN 61558-1, 2-16 for household appliances
  • Operating altitude up to 5000 meters
  • Withstand 5G vibration test
  • High efficiency, long life and high reliability
  • LED indicator for power on
  • 100% full load burn-in test
  • 3 year warranty

Applications

  • Industrial automation machinery
  • Industrial control system
  • Mechanical and electrical equipment
  • Electronic instruments, equipment or apparatus
  • Household appliances


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Specification Value
Output Voltage12 VDC
Output Current4.20 A
Input Voltage85 VAC to 264 VAC
Input Frequency47 Hz to 63 Hz
Output Connector TypeScrew Terminal Block
Length3.9 in.
Width3.23 in.
Height1.18 in.
PFC FunctionNo
Agency ApprovalsUL, CUL, TUV, CB, CE, EN, EAC, CCC
Maximum Input Current0.95 A
Number of Outputs1
Power Rating50.4 W
Efficiency86%
FamilyLRS-50
Minimum Operating Temperature-30°C
Maximum Operating Temperature70°C
Minimum Isolation Voltage3750V
ColorSilver
TypeAuto Switching
StyleEnclosed
Output Voltage (Channel 1)12 VDC
Output Current (Channel 1)4.2 A


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