Sony 19.5V 4.7 A AC Adapter Charger for Laptop
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Sony 19.5V 4.7 A AC Adapter Charger for Laptop
- Brand: Unbranded
Description
VGP-AC19V76 VGP-AC19V28 VGP-AC19V42 VGP-AC19V59 VGP-AC19V60 VGP-AC19V34 VGP-AC19V38 VGP-AC19V44 VGP-AC19V47 VGP-AC19V49 There are physical limits to the size, mainly determined by the size of the filter capacitors in the front-end power supply. The capacitors have to have enough microfarads to supply current between AC cycles. There also has to be a transformer and those can be made smaller, to a point, but there are limits there too. The reason I say reasonably sure without damaging the monitor is that the internal regulators that operate off the 12vdc, normally will now get hotter because of the higher input voltage. This could eventually cause a failure of the internal regulator if it gets much hotter than the design can handle. But this should be OK if the monitor is not used in a room that is excessively hot like 40–60°C. My laptop is rated "19.5V - 3.34A / 4.62A", should I buy a 65W or a 90W AC adapter? VGN-CR309E/R VGN-FS620/W VGN-N250E/W VGN-NR180E VGN-NW240F/S VGN-NW310F VGN-AR VPCEE25FX SDM-M51 SDM-M51D SVE11125CXB SVE11125CXW SVE111B11L SVE15135CXW SVF142C29L SVE141L11L KDL-48W590B KDL-48W580B KDL-48W600B KDL-40W600 The adapter you are trying to use should match these requirements. The first thing that needs to match for the adapter is the power requirement but needs to be equal to or greater than the monitor requires. Second thing is the voltage rating of the adapter. It needs to be, I would say, within 1 volt of the requirement or maybe no more than 2v higher than the requirement. Third, the adapter current should be equal to or greater than the monitor requirement. The monitor will draw a fixed current. So a adapter that can supply more is ok. It will only supply what the monitor needs which is less than it can supply. It's like your mom giving you 10 lbs of potatoes to eat, but you only need 1 lb to eat. The rest are available but not needed. Same thing with the adapter. But the adapter needs to be able to supply what the monitor needs. So,
PCG-91311L PCG-4121Gl PCG-61A14L PCG-61411L PCG-71911L PCG-71912L PCG-3G2 PCG-5N4L PCG-5S1L PCG-5S2L Sony Vaio PCGA-A Series: All Models, Sony Vaio VGP-A Series:VGP-AC19V2 VGP-AC19V10 VGP-AC19V11 VGP-AC19V12 VGP-AC19V13 VGP-AC19V19 VGP-AC19V20 VGP-AC19V21 First the power requirement of the monitor must be known. This information is on the product safety label usually on the rear of the device. What is needed is the voltage and current or voltage and power requirement. The adapter output voltage needs to closely match the monitor requirement. (V-monitor -1v)
This Adapter 19.5v 4.7a 90w Adapter suitable for 19.5v 3.9a, 19.5v 3.2a, 19.5v 3.3a, 19.5v 2.9a and many more make sure 19.5v should be match and less than 4.7a is best suitable adapter with 6.4mm*4.4mm pin size.
- Fruugo ID: 258392218-563234582
- EAN: 764486781913
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