Adding USB charging ports

ZionXIX

New member
Hello all,


I have been thinking about adding some USB charging ports. I have a couple posts where some have extended a built in USB from their after market radios. Other have tapped the cig lighter port. I was wondering if there is anything that could fit in place of the ash tray and be wired in. I saw a couple of amazon products that have a transformer with a mini usb port. I'm really looking for a way to have the full USB ports as the wife and I have different brand phones. I suppose the bare minimum is a transformer with some USB ends that can attached to the dash board. Any ideas?

Thanks, -Z

Sent from my SM-G930T using Tapatalk
 
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A little different than what you're asking, but I wired some extra 12v outlets for this exact reason. One comes out by the drivers right knee to run the gps, and two come out by the passengers left knee to charge whatever might be necessary.

A completely different direction all together, they sell car chargers that also have a USB plug in on them. We've used it to charge a micro USB device while having an apple device charging through the USB port on it.
 
Has anyone installed one of these?

https://www.amazon.com/Mictuning-Universal-Rocker-Style-Charger/dp/B010T3D1CQ#top

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Yes I have. It is wires to a ON/off switch by my left leg. And the switch is getting power from a auxiliary fuse box and I have a 5 amp for this outlet. Your going to want a switch for it. Because otherwise it will on always and glow whatever color you get. And don't go overboard with trying to install a relay. Your not powering laptops through it. 5 amp is good.



 
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Just want to make sure I have the wiring down. Im new to electrical wiring in vehicles, better safe than sorry. Is it really this simple?

zionxix-albums-my+4runner+stuff-picture42927-usb-switch.png
 
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Just want to make sure I have the wiring down. Im new to electrical wiring in vehicles, better safe than sorry. Is it really this simple?

zionxix-albums-my+4runner+stuff-picture42927-usb-switch.png

Yes. If the switch has its own light, there would be a third pin that takes a ground wire.
 
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Yes I have. It is wires to a ON/off switch by my left leg. And the switch is getting power from a auxiliary fuse box and I have a 5 amp for this outlet. Your going to want a switch for it. Because otherwise it will on always and glow whatever color you get. And don't go overboard with trying to install a relay. Your not powering laptops through it. 5 amp is good.

Hey Kolelt, where did you get that rocker switch that fits so perfectly? Also is you rocker panel in the center console custom made?

Thanks
 
Do all these rocker switches on amazon fit in the single slot blanks in our rigs? or do i need to buy a spacer?
 
Yes. If the switch has its own light, there would be a third pin that takes a ground wire.


What?! NO! That's not correct at all.
If all you want to do is create a direct short and blow a fuse when you flip the switch- do it that way [emoji1360]

To wire it correctly, you put the switch in-line with the +12v supplying the ports.
Meaning:
BATTERY- FUSE- SWITCH- USB POWER
The USB ports will get a ground, and that's what completes the circuit.
 
What?! NO! That's not correct at all.
If all you want to do is create a direct short and blow a fuse when you flip the switch- do it that way [emoji1360]

To wire it correctly, you put the switch in-line with the +12v supplying the ports.
Meaning:
BATTERY- FUSE- SWITCH- USB POWER
The USB ports will get a ground, and that's what completes the circuit.

What are you talking about? That's exactly what I'm saying. The third pin to ground would be in the case of an internal LED in the switch and would only be connected to that.

Calm down. You really are a little new on here to go around talking like that.
 
What are you talking about? That's exactly what I'm saying. The third pin to ground would be in the case of an internal LED in the switch and would only be connected to that.

Calm down.


Took a Xanax; doing marginally better.
It's not even close to what you said, much less "exactly".
He asked if his diagram was correct, and you said yes, and went on to talk about a third pin and a light.
There are countless options for switches- nearly anything you could imagine.
But regardless of any of those options, to answer "yes" to his question/diagram is incorrect.
 
To wire it correctly, you put the switch in-line with the +12v supplying the ports.
Meaning:
BATTERY- FUSE- SWITCH- USB POWER
The USB ports will get a ground, and that's what completes the circuit.

Look at the diagram again. The device on the right with one leg going to ground IS the USB port device. It's the back side of it.

The switch is on the left, correctly in-line with the 12v supplying the USB device.
 
Look at the diagram again. The device on the right with one leg going to ground IS the USB port device. It's the back side of it.

The switch is on the left, correctly in-line with the 12v supplying the USB device.
Nice. I'm retarded.
Somehow thought that was two views of the switch.
My apologies to Mr Durk.
 
Hey Kolelt, where did you get that rocker switch that fits so perfectly? Also is you rocker panel in the center console custom made?

Thanks

1st Gen Tacoma ashtray switch holder | Paranoid Fabrications

And I got the rocker outlet USB from eBay. Cheapest one. They are all china basically. Most rocker switches do fit in our locations. Rather then trimming the plastic of our hole. I just used trimmed the switch with a filer and that's it. Usually it will fit in perfect.

The switch I used, was a 3M, good quality switch. Actually I can add 2 separate sources of that switch. But I'm currently just got the USB wired to it.

I'd run a wire from battery with fuse inline to the on/off switch. Then from there to the USB. Same way Durk told you.

These USB outlets always stay lit. That's why you want a ON/off switch.

Just remember to turn it OF when you leave the vehicle
 
So tell me, what are the other options for an SPST switch beside adding an internal light? I'm all ears.

Did you miss the part where he misunderstood the diagram and apologized to you for his reaction as a result of that misunderstanding?:shrug:
 
Did you miss the part where he misunderstood the diagram and apologized to you for his reaction as a result of that misunderstanding?:shrug:

Yup, I saw that. But that remark I still don't understand so I'm asking.
 
Alright, everyone calm down:rant:.:peace: I fixed the diagram.

Edit: I fixed it again

zionxix-albums-my+4runner+stuff-picture42930-usb-switch2.png
 
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