relay help!
Printed From: the12volt.com
Forum Name: Relays
Forum Discription: Relay Diagrams, SPDT Relays, SPST Relays, DPDT Relays, Latching Relays, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=27942
Printed Date: July 13, 2025 at 11:15 PM
Topic: relay help!
Posted By: heschlie
Subject: relay help!
Date Posted: March 08, 2004 at 12:03 AM
ok im still new to this relay business and i wanted to know, for the radio on until door open would you use the acc for the fused +12v input or any costant +12v with an inline fuse. like i said imnew to this and need help. thank you.
Replies:
Posted By: JakeJ
Date Posted: March 08, 2004 at 1:15 AM
You need to use a constant. If you dont the radio will still go off with the acc. I asume you know of the diagram of how to wire the relays on this site. If not it is at the left of the home page under "Basics" - "Relays" - "Special Applications" Good Luck!!
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Wyoming 12volt Enthusiast
Posted By: heschlie
Date Posted: March 08, 2004 at 2:14 AM
k thanks yea i know the diagram i was just curious, and just to check i do need an inline fuse, rated at whatever is on the end of the relay ie stereo, lights, and whatnot.
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