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switched 12v

  • Thread starter Thread starter flight86
  • Start date Start date Dec 10, 2009

flight86

New Member
Mar 11, 2006
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1
Dec 10, 2009
#1
  • Dec 10, 2009
  • #1
I will be installing an electric fan this weekend, and was wondering were would be the best place to get the 12v switched?
 
S

stangfanatic

New Member
Oct 4, 2009
107
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Martinez, Ga
Dec 10, 2009
#2
  • Dec 10, 2009
  • #2
I used the Derale adjustable ran controller on my dual electric setup. The part number is DER-16749 and I bought it at Late Model Restoration, but you may be able to find it at a better price somewhere else. It comes with a temp sensor that I ended up putting in the heater supply hose. Google it, I have had really good luck with it so far.
 
V

v8only

Active Member
Jul 3, 2003
2,378
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49
Dec 10, 2009
#3
  • Dec 10, 2009
  • #3
radio power wire?
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
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Dec 11, 2009
#4
  • Dec 11, 2009
  • #4
You're going to use a relay and controller, right?

What kind of load does switched circuit need to be able to handle and where is the location of the component it's going to?
 

flight86

New Member
Mar 11, 2006
16
0
1
Dec 12, 2009
#5
  • Dec 12, 2009
  • #5
HISSIN50 said:
You're going to use a relay and controller, right?

What kind of load does switched circuit need to be able to handle and where is the location of the component it's going to?
Click to expand...

I'm going to put in a DCC controller FK50P. I was thinking of maybe putting right underneath the cold air intake? Any other suggestion for a location?
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
34
129
Dec 12, 2009
#6
  • Dec 12, 2009
  • #6
Nice choice.

You want it close to the battery. That's the only issue with under the CAI (I'd have put mine there too otherwise).

Inside the bumper cover would function all right.

If you have a low coolant sensor, you can use that for the switched power on a Delta unit.
 

flight86

New Member
Mar 11, 2006
16
0
1
Dec 12, 2009
#7
  • Dec 12, 2009
  • #7
HISSIN50 said:
Nice choice.

You want it close to the battery. That's the only issue with under the CAI (I'd have put mine there too otherwise).

Inside the bumper cover would function all right.

If you have a low coolant sensor, you can use that for the switched power on a Delta unit.
Click to expand...
Right on, Thanks HISSIN50. I will install it as close to the battery.
 
S

stangfanatic

New Member
Oct 4, 2009
107
1
0
Martinez, Ga
Dec 12, 2009
#8
  • Dec 12, 2009
  • #8
Dang, I look like an idiot... I totally misunderstood what he was asking... I guess that's what I get for reading this stuff so late..
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
34
129
Dec 12, 2009
#9
  • Dec 12, 2009
  • #9
flight86 said:
Right on, Thanks HISSIN50. I will install it as close to the battery.
Click to expand...

Sounds good. PWM is kinda finicky so you want to keep the load-side wiring on the shorter side (otherwise I'd have mounted my controller inside the car if I could have).

stangfanatic said:
Dang, I look like an idiot... I totally misunderstood what he was asking... I guess that's what I get for reading this stuff so late..
Click to expand...

I thought you did fine. We never know what folks are up to and we try to be helpful with suggestions.
 
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