What Kind Of Plug For 12Volt Lights....

trt | 11:23 Sat 02nd Jul 2016 | DIY

8 Answers

The lights are those tiny flat ones on a strip, so do I need a transformer kind of thingy?

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Old_Geezer

I'm unsure there is enough info.
Link to product ?

trt

Question Author

They are LED lights on a strip OG, will have to look for a link

Old_Geezer

Hopefully the strip, or the spec, says whether it has the drop down circuitry internally for direct connection to the mains, or not. If not then yes, you'd need a transformer (ac) or a power supply (dc).

The Builder

Google the site LEDHUT and look for 12v transformers (known as drivers.)

Around six or seven pounds each for a 6 watt transformer. Connect the strip in one end and you can connect a cable and ordinary plug at the other end.

trt

Question Author

Thank you both. Forgot to say there are only two wires, red & black, so is earth wire not needed?

Old_Geezer

To me that sounds like no earth is needed because you are only connecting 12v.

The Builder

OG's right. Because it's a transformer, it's "separated" extra-low voltage, so no earth needed.

Connect the earth at the plug though. Don't connect it at the transformer end. Leave it free.

trt

Question Author

Thanks again to both of you, have found some good deals on-line.

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