350W 12V switching power supply-Yueqing Sunwor Electric Co., Ltd _

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350W 12V switching power supply

MOQ ：500 piece

Lead Time ：7 Days

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Product details

Supply Ability

Supply Ability：100000 piecesWarranty(Year)：3 Year

Packaging & Delivery

Length：215 cmWidth：115 cm
Height：50 cm
Packaging：20 piece

Product Specifications

Product Description

Technical Data

Index Type	S-350-5	S-350-7.5	S-350-12	S-350-13.5	S-350-15	S-350-24	S-350-27	S-350-48
DC Voltage	5V	7.5V	12V	13.5V	15V	24V	27V	48V
Voltage Tolerance	±2%	±2%	±1%	±1%	±1%	±1%	±1%	±1%
Rated Current	50A	40A	29A	26A	23A	14.6A	13A	7.3A
Current Range	0-50A	0-40A	0-29A	0-26A	0-23A	0-14.6A	0-13A	0-7.3A
Ripple&Noise(Max.)	150mVp-p	150mVp-p	150mVp-p	150mVp-p	150mVp-p	150mVp-p	200mVp-p	240mVp-p
Line Regulation	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
Load Regulation	±1%	±1%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
Rated Power	250W	300W	348W	351W	348W	350.4W	351W	350.4W
Rated Power	74%	79%	74%	80%	78%	83%	83%	84%
Voltage Adjust Range	4.5-5.6V	6-9V	10-13.2V	12-15V	13.5-18V	20-26.4V	26-32V	41-56V
Voltage Range	90～132VAC/180-264VAC 47～63Hz;255～370VDC
AC Current	4.5A/115V 2.5A/230V
Inrush Current(Max.)	25A/115V 50A/230V
Leakage Current	<3.5mA/240VAC
Overload Protection	105-145% TYPE：OUTPUT CUTOUT　AC Restart
Over-voltage Protection	115%-135%
Over-temperature Protection	RTH3≥50℃ FAN ON,≤45℃ FAN OFF, ≥80℃ OUTPUT CUTOUT(5-15V) RTH3≥60℃ FAN ON,≤50℃ FAN OFF, ≥85℃ OUTPUT CUTOUT(24-48V)
Temp.Coefficient	±0.03%/℃(0～50℃)
Setup.Rise,Hold Time	200ms,100ms,20ms
Vibration	10～500Hz,2G 10min,/11cycle,60min,each axes
Withstand Voltage	I/P-O/P:3KVACI/P-FG:1.5KVACI/P-FG:0.5KVAC
Isolated Resistor	I/P-O/P,I/P-FG,I/P-FG:500VDC/100MΩ
Working Temp.Humidity	-10℃～+50℃,20%～90RH
Storage Temp.Humidity	-20℃～+85℃,10%～95%RH
Dimension	215×115×50mm
Weight	0.9kg
Safety Standards	UL1950
EMC	FCCpart1.5J　class A

Note：
1.All parameters NOT specially mentioned are measured at 230VAC input ,rated load and 25 of ambient temperature.
2.Tolerance:includes set up tolerance,line regulation and load regulation
3.Ripple&noise are measured at 20MHZ of bandwidth by using a 12 twisted pair-wire terminated with a 0.1uf&47uf parallel capacitor.
4.Line regulation:min&max voltage of the rated load.
5.Load regulation:load from 0 to 100%