Cul Ce Pse Ccc Universal 19vdc Desktop Ac-dc Adaptor 19volt 4.74amp Dc19v 19 Volt 4.74 Amp Power Ada

UL 19 volt laptop adapter 19v4.74a ac to dc power adapter for led strip power supply AC/DC 19v 4.74a 90w Laptop Adapter ChargerDetailed Images
Desktop AC PowerAdapter
-100-240VAC Universal Input Range
-Meets Doe Efficiency Level VI
-Desktop Styles
-Single Output19V 4.74A
-Regulated Output with Low Ripple
-Impact-Resistant Polycarbonate Enclosure
-No load Power Consumption <0.25W
-Limited Power Source
-Certified to UL/EN/IEC60950-1
Specifications
Input Voltage Range100-240Vac 50/60Hz
Inrush Current at 110VAC, 25℃Input Current(Max)2.5A(100VAC Input)
Power FactorMeets EN61000-3-2
Leakage Current(220VAC 60Hz)Hold Up Time at 110VAC input, full loadTemperature Coefficient±0.05%/℃
Voltage Accuracy±2%
Adjustment RangeNone
Min. LoadNone
Total Regulation±5%
Ripple & Noise120mV
Short Circuit ProtectionContinuous - hiccup mode
Over Voltage Protection110-150% of nominal (Cycle input power to reset)
Efficiency at Average Load88% min
Operation Temperature0 to +60℃, derating linearly to 50% load above 40℃
Storage Temperature-10 to +85℃
Humidity (non condensing)10-90% RH
CoolingConvection
Withstand VoltageInput to Ground 1.5kVAC, Input to Output 3kVAC (Output is connected to Ground)
Vibration (non condensing)23.52m/s2 (10 - 55Hz: constant sweep 1 min X, Y, Z for 1 hour)
Shock< 196.1 m/s2 (20G)
Safety Agency CertificationsUL60950-1, EN609501-1, IEC60950-1, CE Mark
DOE RegulationVI
Off-Load Power Consumption<210mV
Conducted & Radiated EMIEN55023-B, FCC Class B
ImmunityEN55024
Weight480g
Size(WxLxH)140x60x30mm
Cable Length and Thickness1200mm
AC Input ConnectorIEC 320-C6/C8/C14
Output Connector5.5x2.1mm (Accept more request)
MTBF 100%, 25℃50,000 hours
Warranty3 years
Key Market Segments & Applications:
We have DC 5-36V AND, 0.1A-10A, 3W-120W adapters.Lead Trend IC,YHY uses world famous brand IC from leadtrend who is an industry leader,Applied to LED, LCD, guitar, Voice robot, POS machine, printer, toy car, Smart home, loudspeaker, Battery, massager, wireless microphone, LED Showcase, toy plane, massager, laptop etc.
AC Connector
(C6/C8/C14 for Choosing)
DC connector
(Different Connector not just below showing)Company Information
Shenzhen Yinghui Yuan Electronics Co.,Ltd is a leading manufacturer of power supplies in China
-Since 2007
-Real Service From Real PeopleTM
-Global certifications,ISO 9001 Quality management
-More Than 2000 clients from all over the world
Our products are widely used by led lighting,3D Printer,Laptop,loudspeaker box,digital products,house-hold appliances,security products,etcCertificationsHot sale Products
Our ServicesYour inquiry related to our products or prices will be replied in 24hrs.Well-trained and experienced staffs to answer all your enquires in fluent EnglishOEM&ODM, any your custo mized lightings we can help you to design and put into product.Distributoership are offered for your unique design and some our current modelsProtection of your sales area, ideas of design and all your private informationClick Here Go Back to the Home PageFAQ
A: Yes,we offer samples for testing with cost paid by buyer.Besides we welcome our customers to take sample as we believe seeing is believing.seline;">2.Q: What's your MOQ?3.Q:Do you have warranty?4.Q:Do you have certificates for your products?5. Can you design the new housing based on our design?6. What's the main product of you factory?7. Do you have some new product coming?8.Q: What's your payment item?
A: Our standard payment is T/T in advance, Credit Card , E-Checking, Paypal and Western Union.