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CQB50W12 Series, 50 Watt DC-DC Converter

Rail Approved

Quarter Brick

12:1 Input


  • 50W Isolated Output
  • Efficiency to 89%
  • Low No Load Power Consumption
  • Remote On/Off
  • Regulated Outputs
  • Fully protected (OTP/OCP/OVP/UVLO)
  • Operating Case Temperature -40 to +100℃
  • CB Test Certificate IEC60950-1
  • UL60950-1 2nd (Basic Insulation) Approval
  • EN50155 Compliant with External Circuits
  • Shock & Vibration EN50155 (EN61373) Compliant
  • 5000m Operating Altitude
  • Fire & Smoke EN45545-2 Compliant
  • Safety Meets IEC/EN/UL 62368-1

Models and Ratings

ModelInput VDCOutput VDCOutput CurrentSize
CQB50W12-72S0514~160 Volts5 Volts6 Amps36.8 x 57.9 x 12.7mm
CQB50W12-72S1214~160 Volts12 Volts4.2 Amps36.8 x 57.9 x 12.7mm
CQB50W12-72S2414~160 Volts24 Volts2.1 Amps36.8 x 57.9 x 12.7mm
CQB50W12-72S4814~160 Volts48 Volts1.05 Amps36.8 x 57.9 x 12.7mm

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