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Old 01-29-2015, 07:52 PM
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simplyconnected simplyconnected is offline
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Yes. Be advised that some 12volt coils have an internal resistance. The markings are normally stamped on the bottom of the coil.

If your coil has no internal resistance you will need a ballast resistor. Coils that need more resistance usually get hot to the touch, so hot that you cannot hold it.
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