I have bought a 12V DC adaptor off eBay to plug in to a cigaretter lighter, have wound the black wires together and the red wires together. But nothing happens.
How can I connect it up to a 12V power supply? Thanks.
How to connect LED strobes to 12V DC??`
How to connect LED strobes to 12V DC??`
Hi I have a control unit with two wires coming out of the rear, for some flashing LED strobes.
I have bought a 12V DC adaptor off eBay to plug in to a cigaretter lighter, have wound the black wires together and the red wires together. But nothing happens.
How can I connect it up to a 12V power supply? Thanks.
I have bought a 12V DC adaptor off eBay to plug in to a cigaretter lighter, have wound the black wires together and the red wires together. But nothing happens.
How can I connect it up to a 12V power supply? Thanks.
Re: How to connect LED strobes to 12V DC??`
I know this may sound basic, but did you have the ignition on when you tried it?! 
Re: How to connect LED strobes to 12V DC??`
Yeah I did lol!Torq-Al wrote:I know this may sound basic, but did you have the ignition on when you tried it?!
Re: How to connect LED strobes to 12V DC??`
Hi, I did it today, so if anyone wants to know...
Disconnect the battery.
Remove the cigarette lighter, just give it a good tug lol. (Remove the bin tray next to it first, though. Makes it MUCH easier to do.)
Then snip off the centre and earth/-ve wire.
Connect the live lead to the middle wire by winding it around, and claming hard with some pliers, ditto for the earth/-ve wire.
Hide all of the connections behind the cigarette lighter, then re-insert it.
Sorted!
Disconnect the battery.
Remove the cigarette lighter, just give it a good tug lol. (Remove the bin tray next to it first, though. Makes it MUCH easier to do.)
Then snip off the centre and earth/-ve wire.
Connect the live lead to the middle wire by winding it around, and claming hard with some pliers, ditto for the earth/-ve wire.
Hide all of the connections behind the cigarette lighter, then re-insert it.
Sorted!