Power Adapters & Chargers
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Power Adapters & Chargers
SAMSUNG 19V AC Adapter OEM 4.74A 5.5*3.0mm
Specification: Laptop Adapter (Brand)
- Wattage | Voltage: 40W/AC
- Output: 19V 4.74A
- DC Cable: 66.93 in (1700 mm)
- Power Supply: 0.55 lbs. (250g)
- AC Cable (North America): 0.09 lbs. (39g)
- Connector type: 5.5*3.0mm
- Warranty: 6-Months limited warranty
SKU: n/a -
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Power Adapters & Chargers
Easy to replace when the power supply fails. by using the power supply as a part, it is possible to reduce the number of parts used for the equipment and reduce the cost. it can also be used as a battery charger
What is the purpose of a power adapter?
The power adapter serves the purpose of converting ac voltage to a single dc voltage for your computer. it operates as an external battery for your computer so that the computer’s size does not need to be so large. a computer uses many different dc voltages.
What are the advantages of adapters?
A power adapter acts as a separate source of power supply which is able to remove the heat source from the devices. thus there is no chance of reduced longevity and reliability of the electronic constituents