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SiGi ac dc power adapter 5v 2a 3a 4a power supply

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SiGi ac dc power adapter 5v 2a 3a 4a power supply

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DTB From United States Jan.4 20

Works for Ooma Telo!

This SiGi power adapter worked great to replace the lightning damaged power supply for my Ooma Telo box. Now I have phone service again. Device side plug fits perfectly and the Ooma powered up right away and is working fine saving me from buying a new Telo or the expensive original power supply.

Michael M. From United States Aug.21 19

Can’t get 0.9 amps out of one port at a time, but it definitely helps

While I understand that the math says it can’t supply enough for every port to have full power, it can’t even get one port to the full 5 volts 0.9 amps that usb 3.0 offers. It is helping though, it’s drawing the maximum rated power when I am using all 4 ports on the hub according to my power meter. It’s not technically the adapters fault, but I wish they made one with a little more juice.

Jaycee From United States Mar.17 19

Not right

Figuring out what size I need was a challenge. The one I got want right but I really thought it would be based what it said it fit but oh well. Save it in a junk drawer and maybe I’ll need it for something someday.

Customer From Brazil Dec.2 18

Does the job at a decent price and unobtrusive size

Purchased to bypass bus power on a Micca OriGen G2, works just fine. Brick is decently small, never found it to be hogging space in my situation, though do note that there is a ferrite choke very close (6 inches or so down the cable) to the DC jack, which could conceivably get in your way or snag on things a bit if you move components often.

HappyDad From United States Oct.12 18

Power adapter for Ugreen 4-Port USB hub.

My Ugreen 4-port USB hub and this external power adapter (they are a matched set but sold separately) are working perfectly. I've connected SD card backup, flash drive backup and mobile power charger to 3 of the 4 USB ports. Everything working as expected which is always a magnificent feat. No problems at all. Very pleased.

eboe From United States Aug.22 18

Worked well while using.

This worked and did its job, the M-Audio Fast Track Ultra it was powering, however, simply isn't working reliably anymore. No issues with this, it worked well for the price and the purpose.

2bland From United States Jun.13 18

Power for JSVER USB 3.0 External Hard Drive Enclosure

I bought this to power the JSVER USB 3.0 External Hard Drive Enclosure. It has been flawless.

Phil From United States Feb.23 18

It works on Vivitar

I bought this to power my Vivitar card reader which is exactly like the Ugreen card reader. I wrote to Vivitar to try and get a power plug but they are unresponsive and stupid. Do not buy anything from Vivitar.

Ricardo Carrera Hernández From United States Oct.21 17

Compelento necesario para hubs

Le quito una estrella porque no se me hace correcto que se venda como pieza separada de aquellos accesorios que necesitan ser alimentados por corriente eléctrica. Compré un hub de 3 extensiones de USB y un puerto ethernet y tuve que adquirir este alimentador por separado.

Djrubss From United States Aug.27 17

Contento

Adaptador de ultra calidad el cable ed bastante grueso y eso me gusto lo usare para energizar un hub de la misma marca es buenisima la marca lo recomiendo

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SiGi ac dc power adapter 5v 2a 3a 4a power supply