Specifications:

• Voltage: 19.5V
• Current: 4.7A
• Output Connecter Size: Interior Diameter: 4.4mm/0.2in; External Diameter: 6.0mm/0.2in
• Size: 5.25 x 2.25 x 1.17in (L x W x H)
• This is a non-OEM product

Features:

• Short circuit protection and overload protection
• 100% brand new and high quality
• Power Supply Adapter provide four kind US/UK/EU/AU plug
• Using advanced technology and quality parts, power your notebook with this excellent laptop power adapter
• Manufactured to the highest quality available, with true enhanced performance

Compatible Part Numbers:

Details:

• The voltage of the notebook power adapter must match the voltage of the aftermarket adapter

• UK, EU, AU, US interface, manufactured to the highest quality available, with true enhanced performance

How to Choose a Power Adapter for a Laptop

Instructions:

• Check the laptop's model number. Use the search engine on a power adapter vendor's website to search for a compatible power adapter by your laptop's model number (see Resources).
• Locate the power specifications of your laptop--usually printed on the bottom or near the laptop's power port. Locate the amperage (AMPs) and voltage (V) rating of your laptop on the power specifications list
• Match your laptop's power rating with that of the aftermarket power adapter. The voltage of the power adapter must match the voltage of the aftermarket adapter. The amp rating of the aftermarket adapter must meet or exceed the requirements of your laptop.
• Select a power adapter tip from the aftermarket power adapter's kit. This fits firmly into your laptop's power port. The selected tip should not fit too loosely or need excessive force to fit the laptop's power port.

Tips & Warnings:

• If you have to pay the extra money for a universal kit as opposed to a replacement adapter, try selecting one with extras--like car adapters and European plug-ins. The cost may be a little more for the extras, but having to pay for two separate adapter kits as opposed to a bundled kit can be more expensive in the long run.
• The power rating of your laptop and your adapter is the most important factor--they must be compatible. Selecting a power adapter solely on the basis of its fitting your laptop can lead to damage of both the laptop and the adapter.

How to Fix a Laptop Power Adapter:

You plug in your laptop power adapter, and suddenly your laptop isn't powering up. There may be an issue with your laptop power supply. Wires and connectors can sometimes become loose in power supplies and can lose the ability to charge your laptop. They can also become a fire hazard if any of these wires become exposed. You will need to unplug the power adapter and assess what's wrong before you can fix it.

• Check the LED light where your power supply plugs in. Most power supplies have a small light on them to show if they are getting power from a functioning outlet. Try several different outlets. If the cord is firmly plugged in and the LED is not lit, then it's possible that the AC adapter has failed. Troubleshooting AC adapter problems takes much more technical expertise, and in most cases it would be more economical to purchase a new power adapter. If the LED blinks on and off if you wiggle the cord, there is probably a problem with the power cord itself or the laptop connector.
• Cut off the laptop connector end. Use a wire stripper to strip back about an inch of the wire sheath on the end that connects to the laptop. Twist the wire braid and the shield surrounding it together. Use the soldering iron to coat the end of the braid with solder.
• Find a replacement connector at your local electronics store. The connector needs to match the size exactly. Remember to slide the shell off the new connector onto the wire, so that it can be connected when the connector is attached.
• Solder the inner wire to the center tab of the barrel connector. Solder the braid to the outer tab. Place small strips of electrical tape around each tab so that the wires are not able to touch and short out. Screw the connector shell onto the connector.

Package Included:

• 1 x Replacement 19.5V-4.7A Laptop Adapter for SONY VGN-A600
• 1 x Power Cable