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  • Special for fixed display;
  • Wide input voltage range, strong adaptability
  • -40℃~+70℃ wide working temperature
  • According to US standard: UL60950
  • Using top brand components, better quality
  • 100% full-load aging at high temperature , low failure rate and high reliability
  • With auto power factor correction circuit, no interfere to the grid, energy and power saving

SPECIFICATION (Measured at 230Vac, 25℃. Unless otherwise noted)

ItemSpecifications
Output Voltage Selectable5V; 4.5V; 4.2V
Overload protectionAutomatically resume work after the overload fault is eliminated, long-time short-circuit of the output terminal will not be damaged or heated
Output short circuit protectionAutomatically resume work after the output short-circuit fault is eliminated, long-time short-circuit of the output terminal will not be damaged or heated
Over voltage protectionPrevent from being damaged or burnt due to excessive voltage
Withstand voltageIP-OP:3000Vac; IP-PE:1500Vac;OP-PE:500vdc
Working temperature-40~70℃
Start-up Time<3Sec
Safety standardsGB4943/EN60950
EMCstandardsIEC61000-4
Connection9.5mm screw terminial
Dimension(L*W*H)199±1×99±1mm×30±1mm

Product

Model InputOutputCurrent EffitolR&NTempPFCCert
HTU-300-4.2AC100-240V4.2V60A88%±3%<200mV-40-70℃CE
HTH-300-4.2AC200-240V4.5V60A86%±3%<200mV-40-70℃Χ/
HTU-300-4.5AC100-240V5.0V60A88%±3%<200mV-40-70℃CE
HTH-300-4.5AC200-240V4.2V60A90%±3%<200mV-40-70℃Χ/
HTU-300-5AC100-240V4.5V60A90%±3%<200mV-40-70℃CE
HTH-300-5AC200-240V5.0V60A90%±3%<200mV-40-70℃Χ/