12V 20A Switching Power Supply Transformer Ce RoHS Approved

• Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, CCTV
• Output Type: DC
• Certification: RoHS, ISO9001, CCC
• Color: White
• Type: OEM
• Connection: Desktop
• Model NO.: 12V 20A
• Transport Package: Carton
• Specification: 12V 20A
• Trademark: OEM
• Origin: China
• HS Code: 8504909000
• Production Capacity: 5, 000, 000PCS/Year

Product Description

 Specifications
12V 20A AC/DC switching power supply 250W with CE ROHS approved
1. Grade A, real power 
2. Factory price 
3. CE, Rohs, FCC 
Product Description
12V 20A AC/DC switching power supply 250W with CE ROHS approved

Output	DC output voltage	12V	12V	12V
	Output voltage tolerance	±1%	±1%	±1%
	Rated output current	5A	15A	20A
	Output current	0~10A	0~8A	0~5A
	Output power	60W	180W	240W
	Ripple and noise	100mVp-p	120mVp-p	120mVp-p
	DC adjustable range	±10%	±10%	±10%
	Setup rise hold up time	200ms,50ms,20ms
Input	Input voltage range	85~132VAC 170~264VAC 47~63Hz;240~370VDC
	AC input current	2.4A/115V 1.2A/230VAC
	Efficiency	84%	84%		87%
	AC inrush current	Cold start current 20A/115V  40A/230V
	Leakage current	<1mA/240VAC
Protection	Over load protection	105%~135%rated output power start the over load protection
		Protection mode : Hiccup mode ,auto-recovery
	Over-voltage protection	115-135%cut off the output ,auto-recovery
Environment	Working temperature	-10ºC~+60ºC;20%~90%RH(please refer to the  Load deduction curve)
Safety	Withstand voltage	Between input and output::1.5KVAC The input and ground : 1.5KVAC The output and ground :0.5KVAC
	Insulation resistance	Between input and output: The input and ground, the output and ground: 100M 0hms /500VDC