Features:

  • PCB size: 40mm x 15mm 
  • height = 15mm
  • Input voltage: 90V to 240V AC 50HZ/60HZ
  • Input current:0.0273(AC110V), 0.014(AC220V)
  • Input surge current: 20A (full load)
  • Output voltage: 3.3V (±0.2V)
  • Output current: 500mA,600mA (peak)
  • Output power: 2W, 2.5W(Max.)
  • Output ripple:150mV
  • Output efficiency: 80%
  • Output Rise Time: 100ms
  • Switch overshoot: 10%
  • Operating temperature: -20 to 60 °c
  • Relative humidity: 40 to 90% RH
  • MTBF: more than 16,000 hours (25 °c,80% load)
  • Storage: dry indoor
  • High/low voltage isolation, 431 voltage regulated,EMI filter circuit, with indicator
  • Applied to Power supply for adapter, industrial equipment, MCU and LED lights,etc.


Protection function:

  • Output over power protection: locked, restart recovery
  • Short circuit protection: locked, re-starting recovery
  • Temperature protection: locked,re-starting recovery
  • Overcurrent protection: locked,re-starting recovery


Package Include:

  • 1x Switching Power Supply Module

AC/DC Power Regulated Supply Adaptor 90~240V To 3.3V/500mA Switched Regulator

SKU: 161387279619
$7.99Price