Variable Voltage Regulator Board Kit Rev 2

Variable Voltage Regulator Board Kit Rev 2

These Rev 2 Variable Voltage boards have been re-designed to be made a bit smaller and all the fixes from the rev 1 board have been applied.

The voltage range is adjustable from 0 to 7 volts (can be changed with a higher resistance pot).

An external 50k potentiometer can be used on these boards also, just wire to the appropriate pins.

They work great and have minimal voltage drop due to the self correction of the regulator.

Each board kit contains:

Circuit board

2 10k ohm resistors

50k pot

NCP 630A 3 amp adjustable regulator Spec sheet

Board dimensions are 33mm x 10mm and easily fit into an AA battery slot.

You will need to provide your own enclosure (3xAA box maybe??)

These are still easy to assemble and work great. :)

Happy modding!

Customer Reviews

See All Reviews

	Mr.
	Not bad, and easy to assemble. Works well. One warning though, use a heat sink! The heat produced by the amp draw can easily alter the output to an unwanted, high, output level.
	Reviewed by: Michael Hooper from Kent, WA. on 4/29/2012

	NICE!!!
	I just built my first box mod with 7.2 800ma airplane lipo pack, works great but a heavy vape-r will need to add small heat sink with a setup like this. :) reg,board,resistors,and a pot of great quality for eight bucks... OMG THANK YOU MADVAPES
	Reviewed by: Tim Murphy from South Al. on 4/7/2012

	Great kit for the money
	Kit was very easy to build and use. I did have to hunt a bit for information to make sure where the wires went. There should be a direct link to some info somewhere but there is none. Also you must make sure that you are going to run voltage higher than 5 volts if you want this to work correctly. Other than above, everything is fantastic with this.
	Reviewed by: Douglas Puckett from Ohio. on 3/4/2012

	Its a monster
	Let me tell you my evolution has been fast!have been vaping a little over a month gone thru 510 , still using my ego ,decided to try this mod thing out let me tell you I am hooked this vv kit is freakin awesome used 2 18350 1200mah batterries with a digital voltmeter,this monster blew my socks off got it today built it today,wow
	Reviewed by: Robert Ransford from Cali. on 2/19/2012

	Pleidius
	easy build, does the job
	Reviewed by: James Hayton from new mexico. on 2/7/2012

	variable voltage regulator board kits
	i purchased 2 of these and also purchased 2 complete kits.I bought these in case i made any mistakes, but i didn`t so i am know looking for projects to put these into any ideas?????? Madvapes provide all the essentials at there prices they can be disposable. I would like to thank Madvapes for providing all the essentials at such a decent price so THANK YOU. And making it easy and cost effective for d.i.y. beginners
	Reviewed by: jimmy brentnall from derby uk. on 2/3/2012

	Good Kit
	I used one of these for my first box vv mod over 6 months ago and that little box mod is still impressing me. I used a little flux paste while soldering up the connections so I had no component sticking problems. I also used silver solder, which is helpful on soldering smaller components. I found the regulator ic component gets a bit hot so I added an extra heat sink plate that helps with keeping it cool. Overall I'd say it's a good little first time variable voltage kit.
	Reviewed by: Ron Whitney from Nebraska. on 1/14/2012

	awesome
	Easy to use works great
	Reviewed by: alex butte from Ogden Utah . on 1/11/2012