Need a variable resistance for my laser cutter

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IanJack
Posts: 5
Joined: Sun Aug 30, 2015 10:46 pm
Location: recife

Need a variable resistance for my laser cutter

Postby IanJack » Fri Sep 04, 2015 3:15 pm

Where can i buy the Potentiometer for a CNC laser system by itself (alone)? I have one of those blue lasers 40W from china and there is an adjustable resistance that controls the laser power. Not to turn it off and on but to regulate how many watts gor through the tube

Mateelda29901
Posts: 3
Joined: Sun Aug 09, 2015 2:48 am
Location: Tortola

Re: Need a variable resistance for my laser cutter

Postby Mateelda29901 » Wed Sep 09, 2015 5:19 am

I would think that any shop that deals with machine parts replacements would have that.. :roll:

vinkiP
Posts: 73
Joined: Sun Aug 09, 2015 10:13 pm
Location: bermuda

Re: Need a variable resistance for my laser cutter

Postby vinkiP » Sun Oct 04, 2015 7:18 am

Am offering the whole package at $40 but it comes with the front panel as well, i cant split it up but its still pretty cheap. well cheaper then buying another machine ;)

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QuothHe
Posts: 9
Joined: Wed Aug 12, 2015 9:43 pm
Location: Creston

Re: Need a variable resistance for my laser cutter

Postby QuothHe » Sat Nov 21, 2015 11:07 pm

I have one here.. However you must be willing to part with good cash before i can let you have it
potentialmeter.PNG
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