48v dc switching power supply

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US$ 4.65 - 4.7 / Piece

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Product Details

led power driver
1)AC INPUT POWER .
2)HIGH EFFICIENCY AND LOWOPERATION TEMPERATURE
3)COMPACT SIZE LIGHT WEIGHT
4)CE RoHS..

Product Electric Parameters
Input specification	Input voltage		AC90V---264V
	Input frequency		47-63Hz
	Input surge		20A@120VAC 40A@230VAC
Output specification	Output voltage can be adjusted		±10%
	Start-up time		≤1S(input230V,Io=100%)
	keep time		≥20mS (input230V,Io=100%)
	Voltage regulation		(Full load) ≤0.5%
Protection function	Overload protection		105% - 150% rated power, automatic recovery
	Over-voltage protection		105% - 150% of the rated voltage
Insulation intensity	Input---output		1500VAC/1min
	Input---ground		1500VAC/1min
	Input---ground		500VAC/1min
Safety standards	According with GB4943, UL60950-1,EN60950-1 standards.
E M C standards	According with GB9254, EN55022 class A ?EN61347-2-13:2008 standards
Environmental	working temperature		- 20 ° ~ 60 ° c / 20% ~ 90% RH (no frost)
	Storage temperature		–40°C~85°C/10%~95%RH
	height above sea level		≤2000M
Structure	Size(mm)		110(L)78(W)35(H)
Cooling method	Cooling method		Natural cooling air convection
Weight	0.2KG/PCS
Product Type Table
Product model	output specification		ripple, noise	efficiency
S-50-3.3	3.3V	10A	50mV	66%
S-50-5	5V	10A	50mV	76%
S-50-9	9V	5.5A	70mV	78%
S-50-12	12V	4.2A	100mV	80%
S-50-15	15V	3.3A	100mV	80%
S-50-24	24V	2A	100mV	80%
S-50-28	28V	1.8A	100mV	80%
S-50-36	36V	1.4A	120mV	80%
S-50-48	48V	1A	240mV	82%

Shenzhen Zoyea LED Technology Co., Ltd.: Contact nameCleary Zhang
Chat Now; Phone0086-755-28067178; Address 2rd Floor, B Builing,Four Industrial District, Tianbei Village , Guanlan Town ,Longhua Newarea, Shenzhen, China, Shenzhen, Guangdong

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