TwinTurbo.NET: Nissan 300ZX forum - The main purpose of a relay is so a switch
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Subject The main purpose of a relay is so a switch
     
Posted by AzHeat on January 16, 2007 at 12:11 PM
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In Reply To Fuel pump run off straight 12V posted by Jmartz on January 16, 2007 at 11:53 AM
     
Message does not carry the amperage load but the relays itself does. To trigger a relay requires very little power. He wasn't talking about a relay. I have my fuel pumps hooked directly to the battery and switch on by 30 amp relays. The accessory power is the trigger for the relay.

     
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