@M3AN - it is this Narva dual usb port. Got it from Repco (25% off finishing tomorrow).
Parts I used: 1 x USB socket and a 1 x female blade insert type connector like this one.
As a non-smoker I have no need, or desire, for cig lighters (and ashtrays for that matter!). Since I was at it, I took out the 'butt stubbers' (or whatever they are) out of the ashtrays too. Now they are a bit more practical little hidden storage spaces. And keeps everything factory looking at the same time.
Mounting
There are two mounting options. I used the socket and ring to fit mine, which gave a better factory look IMO. I discarded the rectangle screw mounting piece. Be aware that clearance beneath the original mounting location is tight but this can be overcome I reckon, with the appropriate connector.
These are the steps I took to mounting the socket after removing the trim (which was way to easy!), disconnecting all wiring, taking out the light (which I lose as I had to remove the plastic part it inserts to) and working from a bench ie kitchen table:
Remove cig lighter/holder without breaking/damaging any plastic. I took out the light, but I kept the wiring in tact and left it there all taped up and tucked away. You do lose this light when its all done.
Cut away the plastic that holds the cylinder and light whilst being very careful not to break any clips and trying to get it flush as possible. I used a mini hacksaw but I guess a dremel tool would work as well.
Widen the hole slightly (there is a bit of a 'lip' that I took back the outer circumference edge) in order for the socket to fit snuggly and flushish with the top (it ends up pretty flush). I also evened out the area that I cut out above. I used a dremel tool with a conical sanding bit and took it back slowly whilst test fitting the socket until it was flush enough and I was happy with how it was fitting.
Insert the usb socket, orientate to your preference and then secure by screwing on the ring from below until tight.
Wiring
I used the existing cigarette wiring to power it. I taped up the end of the light wiring and then tucked it out of the way.
The red/white dot wire is positive (+). Modification is required as the existing plug doesn't fit the male blade connector of the socket. I cut off the plug and put on the female blade connector. I did this by stripping some wire and crimping on the female connector. Caution here, the only connector I had available a suitable was quite long. Although it fits it is snug - I suspect it is touching the floor. Be careful not to use to much force when putting everything back in, the bottom trim may seem like it sits too high, but will seats nicely when the mid is inserted into its place. It pushes it down and holds it. A right angle or smaller length connector is probably ideal, but i had to use what I had laying around and it works for now.
The brown wiring is negative/ground (-). No modification is needed as the existing connector is the right size, and right angled too, to fit on the sockets male blade connector.
Connect wires to socket (- and + are marked on socket so make sure they are connected appropriately) and check that it is receiving power and charges a device, Mine didn't initially, found that I had a blown cig lighter fuse. Once you're happy reinstall all wiring connectors and trim, reset time and date on the mid, then have a cup of tea. And enjoy passenger and driver usb charging!
I've also installed one into another car as well. Best mod to both so far. Well best mod this week ?!
Sorry I didn't take any pics therefore the above is just what I remember doing but pretty accurate, so hope this helps someone out.
Cheers!