GS-105B v3 power supply

Nippes

I lost the power supply to my switch GS-105B v3.

On the device it says 5V 1A but what are the dimensions and polarity of the plug?

Is it 2.1/5.5mm or 2.5/5.5mm or even another?

Is it positive on center pin?

Zyxel_Melen

Hi @Nippes,

Welcome to Zyxel Community!
The dimensions and polarity of the GS-105B v3 plug is 2.1/5.5mm, positive on center pin.
Hope it helps.

Nippes

Yes it helps. In the meantime I found an old Sega power supply with the same plug dimensions and it fit. I cut the cable, now knowing the polarity connected it to a USB plug and it works. Thank you.