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Auxiliary Power Adapter
Posted: Tue Aug 15, 2017 8:12 pm
by Colin
Been trying to find one of these adapters , it plugs into the torch charging point in the glovebox and has a cigarette type outlet on the other end , seem to be rare and pricey now , some on ebay but stupid money .
Re: Auxiliary Power Adapter
Posted: Wed Aug 16, 2017 2:20 pm
by CondorX5
http://www.ebay.co.uk/itm/BMW-AUXILIARY ... 29vgyoqCKg
Good grief - what a price! Maybe just buy one of the torches and dismantle it carefully and solder in a cig lighter adapter on a cable as long /short as you want it to be so you have a permanent live when plugged in. Even the torches are getting pricey, but can still be had for about £20.
Re: Auxiliary Power Adapter
Posted: Wed Aug 16, 2017 3:13 pm
by marinaman
why not get a 12v socket and 12v cig plug lenght of cable and your done, but yes £175 for that on Ebay is insane
Re: Auxiliary Power Adapter
Posted: Wed Aug 16, 2017 4:01 pm
by Alan Gunn
The one on ebay was selling for $20 but i think they have none left but want to keep the advert running.
The last sale was 4 years ago.
You see it a lot where they put a silly price but it is just to keep it going i would like to know why it's done that way.
Edit
Have a look at this post on another forum.
http://www.bmw-driver.net/forum/showthread.php?t=51409
Re: Auxiliary Power Adapter
Posted: Wed Aug 16, 2017 6:10 pm
by sleepyfolk
I always thought it was criminals laundering money, must watch too much of the crime channel!

)
Re: Auxiliary Power Adapter
Posted: Wed Aug 16, 2017 8:50 pm
by Colin
The charge point in the glovebox switches off when the ignition is switched off unlike the cigarette outlets which stay live
Re: Auxiliary Power Adapter
Posted: Thu Aug 17, 2017 4:02 pm
by Smeeagain
[quote="Colin"]
Been trying to find one of these adapters , it plugs into the torch charging point in the glovebox and has a cigarette type outlet on the other end , seem to be rare and pricey now , some on ebay but stupid money .
[/quote]
Can I ask why you want to do this - what are you trying to achieve?
Re: Auxiliary Power Adapter
Posted: Thu Aug 17, 2017 10:09 pm
by Colin
Want to use it for dashcam Ipod or phone charger so that when i switch the car off everything is off
Re: Auxiliary Power Adapter
Posted: Fri Aug 18, 2017 8:51 am
by Alan Gunn
My car has no sunroof but there is a blank where the switch would go.
I fitted a double USB socket eBay jobby and connected it to the vanity light ideal for my dash cam plus a second outlet if I need one.
Re: Auxiliary Power Adapter
Posted: Fri Aug 18, 2017 8:21 pm
by Colin
Thats something i didn't think of , Does the power go off when you switch the ignition off
Thanks Alan
Re: Auxiliary Power Adapter
Posted: Sat Aug 19, 2017 9:52 am
by Alan Gunn
[quote="Colin"]
Thats something i didn't think of , Does the power go off when you switch the ignition off
Thanks Alan
[/quote]
Yes on and off with the key.
Re: Auxiliary Power Adapter
Posted: Sun Aug 20, 2017 8:48 am
by Upex
Far easier and cheaper to just piggyback a new dedicated supply.
I used the abs circuit for my phone charger, and apart from me knocking it out when reinstalling the glove box, which then presented an array of error lights, fixed by pushing it back in, it's been faultless.
There does appear to be a poor supply of switched positive circuits in the glovebox though, I intend to fit a dedicated fuse box with power from battery, triggered by a relay driven from the and piggyback. That way I can add lots more switched lives, on their own dedicated power supply, and out little demand on the abs. That will cater for the dash cam, additional charging points, permanent phone charger etc. And be cheap as chips.