Dc voltage: 12V
Rated current: 3.7A
Current range: 0 ~ 4.4A
Rated power: 44.4W
Ripple & noise (max.): 100mVp-p
Voltage adj. range: 11.4 ~ 13.2V
Voltage tolerance: +/- 2.0%
Line regulation: +/- 1.0%
Load regulation: +/- 2.0%
Setup, rise time: 800ms, 30ms at full load
Hold up time (Typ.): 60ms at full load
Voltage range: 90 ~ 264VAC 127 ~ 370VDC
Frequency range: 47 ~ 440Hz
Efficiency (Typ.): 76%
Ac current (Typ.): 0.8A/115VAC 0.56A/230VAC
Inrush current (Typ.): COLD START 15A/115VAC 30A/230VCA
Leakage current: <0.75mA / 240VAC
Over load: 53 ~ 75W(3.3V : 36 ~ 55W) rated output power : Hiccup mode, recovery automatically after fault condition is removed
Over voltage: 13.8 ~ 16.2V
Protection type : Shut off o/p voltage, re-power on to recover.
Working temp.: -10 ~ +60C (Refer to output load derating curve)
Working humidity: 20 ~ 90% RH non-condensing
Storage temp., humidity: -20 ~ +85C, 10 ~ 95% RH
Temp. coefficient: +/- 0.05%/C (0 ~ 50C)
Vibration: 10 ~ 500Hz, 2G 10min./1cycle, Period for 60min.each along X, Y, Z axes
Safety standards: UL60950-1, TUV EN60950-1 Approved
Withsand voltage: I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolation resistance: I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
Emi conduction & radiation: Compliance to EN55022 (CISPR22) Class B
Harmonic current: Compliance to EN61000-3-2,-3
Ems immunity: Compliance to EN61000-4-2,3,4,5,6,8,11 Light industry level,  criteria A
Mtbf: 300.7K hrs min.MIL-HDBK-217F (25 C)
Dimension: 127*76*28mm (L*W*H)

Mai multe pe site-ul producatorului Mean Well