0-20k Want New Multivolt Adjustable Adapter OR Power Supply

[metphillips]

Hello all beautiful people,
I want to buy a multi volt or output adjustable adapter or power supply
The main purpose of this item is to work as a standby or checking system for phones, tablets, routers, etc
To check the working of the item...
Please suggest to me the best device.
Waiting for the valuable response and many many thanks in advance for it.

 

[vaibhavyagnik]

if you want a power supply for repairs, go forr fluke or wika power supplies which can limit their current incase they have a short circuit. SMPS will not be able to do that and you will keep tripping the internal fuse if it was one.