Home > In Car Electronics > How much for a switch |
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gilarion Member Since: 05 Dec 2013 Location: Wales Posts: 5111 |
which switch! What do you want the switch to control?
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9th Aug 2014 6:32pm |
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custom90 Member Since: 21 Jan 2010 Location: South West, England. Posts: 20477 |
Aux lights one I'd imagine?
LR prices vary greatly, a centre dash used to cost about £60 now £200. Last edited by custom90 on 9th Aug 2014 6:33pm. Edited 1 time in total |
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9th Aug 2014 6:33pm |
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Jonno1968 Member Since: 24 Oct 2013 Location: Leicestershire Posts: 245 |
Two spots on the front 100w each. I bought a wiring loom and relay with switch already wired up. One problem is imdont know which is the earth coming out the back of the lamps...white or black. .?
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9th Aug 2014 6:33pm |
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custom90 Member Since: 21 Jan 2010 Location: South West, England. Posts: 20477 |
Black should be the earth just by it's colour.
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9th Aug 2014 6:34pm |
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Jonno1968 Member Since: 24 Oct 2013 Location: Leicestershire Posts: 245 |
I thought that but was only 60% sure! Thanks.
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9th Aug 2014 6:36pm |
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gilarion Member Since: 05 Dec 2013 Location: Wales Posts: 5111 |
usually its black for earth, use a power probe to determine it though or just connect to a 12 V supply to determine which is earth, cant do any damage if you have a fuse fitted.
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9th Aug 2014 6:37pm |
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custom90 Member Since: 21 Jan 2010 Location: South West, England. Posts: 20477 |
Unless they are LED which from your description I don't think they are then it doesn't matter.
Only LED are polarity sensitive. Makes sense though to get it correct though, quality of work completed and all that. |
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9th Aug 2014 6:38pm |
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munch90 Member Since: 26 Oct 2013 Location: guildford Posts: 3558 |
a lot of lights use white as earth , like towing electrics
certainly a lot of led lights do use white as earth but I would guess spots would use black , but only a guess depends a lot where there made |
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9th Aug 2014 6:40pm |
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munch90 Member Since: 26 Oct 2013 Location: guildford Posts: 3558 |
a lot of lights use white as earth , like towing electrics
certainly a lot of led lights do use white as earth but I would guess spots would use black , but only a guess depends a lot where there made |
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9th Aug 2014 6:42pm |
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