Brand New ADP-65AW Adapter for ASUS Transformer Book TX300CA Convertible

How to Select the correct asus ADP-65AW Tablet(adapter) Adapter
Before purchasing asus ADP-65AW Tablet(adapter) you need to make sure make the replacement for ADP-65AW Adapters will give you the correct voltage,suitable current output and the right "tips". Most Tablet(adapter) users travel, for tdose travel to Australia, Europe or US they require Tablet(adapter) adapters that take 100-240 voltage input and output 16 voltage or 19 voltage.
You should Follow 2 easy steps to pick the right Tablet(adapter) adapters.
1. Finding the right "output voltage" and "current output"
To find out the voltage & current, turn your Tablet(adapter) over and look for a label, sticker or writing which shows the voltage and current.You can also find these shown on your original asus AC Adapter ADP-65AW if you have it.
voltage [volts V]- it has to be the same as voltage value specified on your Tablet(adapter).Different Tablet(adapter) were designed to consume power varied by equipments such as CD-Rom, LCD size, CPU maker and CPU speed. You require to use the "matching voltage" . Only use the Replacement For asus ADP-65AW Charger output the matching voltage of your Tablet(adapter). You can easily locate your Tablet(adapter) voltage. Mostly, voltage is printed on your Tablet(adapter). You also can check your Tablet(adapter) manual.
Current output[ampere A] -it has to be the same or higher than the value specified on your Tablet(adapter).The Amps may be higher but they cannot by lower. If you are purchasing a universal asus ADP-65AW Tablet(adapter) Adapter or Car Charger you will need to work out the Watts of your original asus ADP-65AW Tablet(adapter) adapter and select the universal asus ADP-65AW Adapter or Car Charger with the same Watts or next highest Wattage. You can work out the Wattage by multiplying the Voltage by the Amps i.e 16V X 4A = 64 Watts. There is no 64 Watt asus ADP-65AW AC Adapter so you will need to select the next step up which is the 70 Watt or higher Watt asus ADP-65AW Power Adapter.(NOTE: If the wattage requirement for your Tablet(adapter) is lower than the 64W of the adapter, it will not damage your Tablet(adapter), your Tablet(adapter) will only take the amount of power it requires. I.E. If your Tablet(adapter) needs 50W, then either the 60W or 90W will work OK. If your Tablet(adapter) needs 80W then you will need the 90W one as the 75W one will not be powerful enough.)
2. Finding the right "tips"
Different Tablet(adapter)s have different connectors. You need the right tip for your Tablet(adapter). This is very simply to find. Basically, laptop AC adapters comprise of 2 ends. One end is male power outlet. You use this end to plug into wall power outlet. The other end is called "TIP" which you will plug this tip into the "DC IN" in your Tablet(adapter).
Your Tablet(adapter) won't work on the wrong tip. You can only use the " matching Tips"
Warning : DO NOT try to force it in.