USB C Cables and Accessories

Soldato
Joined
28 Apr 2011
Posts
15,686
Location
Barnet, London
USB-type-C_zpsbiuoqjdh.jpg


There are now a few different phones that use USB C -

OnePlus Two
Nexus 5X
Nexus 6P​

(I can add to this list as they arrive)

I thought it useful to focus all discussion on the cables and accessories of this new tech into one place.

Lets start with the Google Engineers reviews of cables.

I also have for review a Xtorm USB-C Power Bank and will post my findings in the next few days.
 
Last edited:
I bought:

Galopar USB 3.1 Type C to Standard Type A USB 3.0.

Not checked data transfer but they work for charging.
 
As I understand it the issue is thus:

Type A to C cables:
At the Type A end, there should be a certain resistor (56Ω) between 2 points within the plug to stop the phone drawing too much power (3A) than the plug/hub can provide. In theory this could damage whatever the A end is plugged into, but not the phone at the C end.
The cables that don't meet this spec can cause the phone to request 3A from the socket, whereas the correct cables should detect what the socket can provide. Or something along those lines...

Type C to C cables:
These should be 'safer', in as far as they shouldn't bork the USB plug/hub end - but poor cables seem to charge at a much lower rate.

MicroUSB to Type C Adapters:
As above, these seem to be safe but will not work for some devices (Chromebook Pixel 2), but should charge Type C phones ok - albeit at a max of 2.4A.
 
That image is a bit misleading - the type isn't related to the size directly i.e. micro USB also comes in type B which is currently more normal than type C.
 
Last edited:
That image is a bit misleading - the type isn't related to the size directly i.e. micro USB also comes in type B which is currently more normal than type C.

That image doesn't make any reference to size? The three types... You can then have Micro A and Micro B. Micro B being what we've been using for many years on our phones.
 
Wish he would review the Galopar cables I bought. Not sure if that's even a brand, but that's what they were called!
 
Nice thread

Seems the OnePlus is the best value USB-A to USB-C cable

That Anker car charger also looks nice and only £6 from rainforest UK
 
Got a cheap one from eBay today (291571975793). Using the methods above, it doesn't show up as requesting 3000 charging rate - but also only seems to draw 1000 mah even from a 2.4A charger.
 
I don't think anyone is saying some don't work. The issue is, some have the wrong resisters(?) and might damage devices and not provide full type C benefits.

OK well for what it's worth, the Galopar one works fine in the car and even 'charges rapidly'. If it suddenly stops then of course I will report back.
 
Back
Top Bottom