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Switching Power Supply ( 43W, 2 Outputs, Open Frame )
 
 
• Universal AC input range
• 100% Burn-in and Hi-pot tested
Electrical specifications
• Input range: 90 - 264VAC.
• Frequency: 47 - 63Hz.
• Inrush current : < 50A peak @230VAC cold start @25°C.
• Input current (rms) : 2.0A @115VAC; 1.0A @230VAC max.
• Efficiency : > 65% typical @full load, 115VAC.
• Maximum output power (Po) : 43Watts.
• Hold-up time : > 10ms typical @full load, 115VAC.
• Short circuit protection : Auto-recovery.
• Over load protection : Auto-recovery.
• Over voltage protection : Auto-recovery.

Safety standards
• UL 60950-1
• CSA C22.2 No. 60950-1 (meet)
• TUV EN60950-1 (meet)

EMC standards
• FCC Class B (meet)
• CISPR22 Class B (meet)
• EN 55022 Class B (meet)
• CE (meet)

Environmental
• Operating temperature : 0 to +60°C (Derate linearly 2.5% per °C from 41 to 60°C).
• Storage temperature:-10 to +70 deg C.
• Humidity: Non-condensing 10% to 90%.
• MTBF : > 80,000 hours at full load and 25°C ambient temperature.

Matching connectors
• CON1: Input Connector molex 09-65-2059 pitch:7.92mm or equivalent, mates with female housing molex 09-76-1050 or equivalent.
• CON2: Output Connector molex 09-65-2108 pitch: 3.96mm or equivalent, mates with female housing molex 09-65-4104 or equivalent.

Description
• Dimension : L127 × W76.2 × H33.6 mm ( 5 " × 3" × 1.32" )
• Weight : 0.26 kgs. ( 0.57 lbs. )

Model No. Output Voltage Minimum Load Maximum Load O/P Regulation Ripple & Noise(Vp-p)
EJ-043B-2Y-PW +3.3V 3A 10A ±5% 50mV
+5V 0A 2A ±5% 50mV
 
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