I used a normal room thermometer and place on top of the plug of a power adapter and I notice that the temperature display is hovering around 35 degree Celsius to 37 degree Celsius.
Is it safe? Should I replace the plug of the power adapter or should I change the power adapter or should I also change the electrical device that the power adapter is connecting to?
For your information:
The electrical device that was powered by the power adapter is 1.3A (DC 3.6V) while the power adapter is 2A (DC 3.5V)