Specifications

AC input voltage range selected by switch,
1 Year warranty

Normal single switching power supply S-120W

Features:

·AC input voltage range selected by switch

·Small volume, low weight, high efficiency

·Protections: short circuit/over load

·Cooling by free air convection

·LED indicator for power on

·100% full load burn-in test

·2 Year warranty

S-120W

Model		S-120-5	S-120-12	S-120-15	S-120-24	S-120-36	S-120-48
Output	DC voltage	5V	12V	15V	24V	36V	48V
	Voltage tolerance	±2%	±1%	±1%	±1%	±1%	±1%
	Rated current	24A	10A	8A	5A	3.33A	2.5A
	Current range	0~24A	0~10A	0~8A	0~5A	0~3.33A	0~2.5A
	Rated power	120W	120W	120W	120W	119.8W	120W
	Ripple&noise	100mvp-p	120mvp-p	120mvp-p	150mvp-p	150mvp-p	150mvp-p
	DCvoltage ADJ.range	-9%~+10%	±10%	±10%	±10%	±10%	±10%
Input	Voltage range	90~132VAC/180~264VAC(selected by switch), 255~373VDC
	Frequency	47~63Hz
	AC current	2.4A/115VAC,1.2A/230VAC
	Efficiency	78%	80%	80%	82%	82%	83%
	Inrush current	cold start current 18A/115VAC, 36A/230VAC
	Leakage current	< 3.5mA/240VAC
Protection	Overload	above 115%~150% rated power
		protection type: cutoff output, recovery after restart power
	Environment	working temp,humidity	-10°C~+60°C, 20%~90%RH
		storagetemp,humidity	-20°C~+85°C, 10%~95%RH non-condensing
		withstand vibration	10~500Hz,2G 10min/1cycle, period for 60 minutes, each axes
	Safety	withstand voltage	I/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC
Isolated resistance		I/P-O/P,I/P-FG,O/P-FG: 100M ohms/500VDC
Fitstandard	Safety standard	Fit UL1012
	EMC standard	meet EN55022, CLASS A
Others	Dimension	199*98*38mm (L*W*H)
	Weight/packing	0.6kg/30pcs/19kg/0.034 m³/1.2CUFT
Note	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation.