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19V 4.7A Switching Power Adapter 19V 4.7A AC DC Power Adapter
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19V4.7A Switching AC/DC Adapter.high quality,competitive price,high reliablity;erating modes:constant voltage/Limiting current;19V 4.7A Adapter high precision,ripple,low noise |
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 19V 4.7A AC DC Power Adapter 19V 4.7A Switching Power Adapter Parameter
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● Model ：ABT047190 |
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● Output voltage ：19V |
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● Output current ： 4.7A |
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● Input voitage range ：100-240V AC |
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● Input voltage frequency ：50-60Hz |
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● Variation Frequency ：47~63Hz |
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● Size ： YBW 171*71*40mm |
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● Safety Certification ：KC,RCM,CB,UL,TUV,CCC,BSMI,SAA,PSE,CE,FCC,C-TICK,NOM,cTUVus,GS,etc.
Meet all related safety standard,Ultra low no-load/standby power consumption,
meet CEC V,CEC,MEPS,ERP,CoC V5,DoE Ⅵ,ROHS,green power requirements.
with IEC62368,IEC61558,IEC60335,IEC60950,UL1310,UL62368 Standard.
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19V 4.7A AC DC Power Adapter 19V 4.7A Switching Power Adapter Product Reliability
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● Ielectric Strength(Hi-pot) ：Primary to Secondary: 3000Vac 10mA 60S |
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● Leakage Current ：0.25mA max. at 240Vac / 50Hz input |
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● Protection ：Over-voltage Protection, Over-current Protection,Short Circuit Protection |
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● ESD ：Contact discharge performance is 4KV;Air discharge performance is 8KV |
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● Temperature Rise (Burn-In) : 85-95% Load For Each, 40 ± 5 ℃, 4 Hours. |
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● Insulation Resistance ：100MΩ min. @ primary to secondary add a 500Vdc test voltage |
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● EMC : EN55014/24/32/35 & EN61000 |
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● Wide input voltage range, in line with global standards. |
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● Dropping packed ：1 Corner 3 edges 6surfaces 100cm |
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● MTBF: According to MIL-HDBK-217F Standard, Full Load, 25 ℃, More Than 50000 Hours |
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● Vibration ：10 to 300Hz sweep at a constant acceleration of 1.0G(Breadth: 3.5mm) for 1Hour
for each of the perpendicular axes X, Y, Z |
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19V 4.7A Switching Power Adapter Features and Advantages
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19V 4.7A 4700MA AC/DC ADAPTER,Ultra-safe Design, In Line With Safety Certification Of Different Countries
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19V 4.7A AC DC Power Adapter,Highly Efficient Circuit Design, Stable Performance, Low Temperature |
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19V 4.7A AC DC Power Adapter,Well Designed, Lightweight Beautiful |
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