S-50-12 50w switch manufacturers 12v 4a variable voltage dc power supply

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Product Details

WEHO S-50-12 50w switch manufacturers 12v 4a variable voltage dc power supply

Model Specification	S-50-5	S-50-12	S-50-15	S-50-24
DC Output voltage	5V	12V	15V	24V
Output voltage range(Note:2)	±2%	±1%	±1%	±1%
Rated output current	10A	4.2A	3.4A	2.1A
Output current range	0~10A	0~4.2A	0~3.4A	0~2.1A
Wave and noise(Note:3)	75mVp-p	60mVp-p	60mVp-p	50mVp-p
Inlet stability(Note:4)	±0.5%	±0.5%	±0.5%	±0.5%
Load stability(Note:5)	±1%	±0.5%	±0.5%	±0.5%
DC output power	50W	50.4W	51W	50.4W
Efficiency	71%	78%	78%	80%
Adjustable range for DC voltage	+10,-5%	±10%	±10%	±10%
AC input voltage range	85~132VAC/170~264VAC selected by switch 47~63Hz,240~370VDC
Input current	1.3A/115V 0.65A/230V
AC Inrush current	Cold-start current 18A/115V 36A/230V
Leakage current	<0.5mA/240VAC
Overload protection	105%-150% Type: pulsing hiccup shutdown Reset: auto recovery
Temperature coefficient	±0.03%/°C(0~50°C)
Setup, rise, hold up time	200ms, 100ms, 30ms
Vibration	10~500Hz, 2G 10min,/1 cycle. Period for 60min,Each axes
Withstand voltage	I/P-O/P:1.5KVAC 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
Working temperature and humidity	-10°C~+60°C(Refer to output load derating curve),20%~90%RH
Store temperature and humidity	-20°C~+85°C,10%~95%RH
Overall dimension	159X97X38mm (LWH)
Weight	0.5kgS
Safety standards	Meet UL 1012 requirement(Not apply for the mark)

Product Description

Packaging & Shipping

we use 4 trips to reinforce our carton,

the international standards package methods guaranteed our goods safety during transportation

we are a professional manufacturer of power supplies ,

all of our products have approved CE ROHS and ISO9001

Our Services

Zhejiang Weihao Electronic Co., Ltd.: Contact nameAnnie Yu; Phone0086-0577-61777088; AddressNo. 231, Weiliu Road, Yueqing Economic Development Zone, Yueqing

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