100W~180W PWM CO2 Laser Power Supply

$280.00 $235.00
(You save $160.00 )
(3 reviews)
Current Stock:
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This power supply is ideal for 100W~180W CO2 laser. Built-in PWM control and analog power control. It works great with Reci W4, W6, and W8 tube.

Key Features

  • TTL control
  • Stable output


  • Input: AC110V 50/60Hz ; AC 220V manual switch. 
  • Power: 100W~180Watt
  • Triggering Voltage: 31KV
  • Operating Voltage: 22kV~25kV
  • Current:  35mA Max.
  • Dimension: 12.4" x 7.7" x 4.02" (315mm x 195mm x 102mm)
  • Weight: 9.7 lbs
  • 3pin terminal pinout: G, AC, AC
  • 6pin terminal pinout: High, Low, WaterP, Gnd, IN, 5V

Please see forum for more info about pinout and red test button.


12 months limited warranty


  • 5
    CO2 Power Supply

    Posted by Ed on Feb 11th 2021

    100 - 180 Power supply. LightObject is excellent to work with. If you have a problem and are not sure of what to buy, call them. They won't recommend the most expensive item; they will suggest the RIGHT item to take care of the problem. I have purchased from them over the years and have never been sorry.12/23/2020

  • 5

    Posted by Roy on Feb 11th 2021

    I bought this to replace a failing stock Boss PS. The stock unit that comes with the machine was a 80W-100W supply. This meant that it need to operate at the max to perform well with my 100W tube. This replacement only needs to perform at the minimum to operate well. Of course I had to readjust my cutting and engraving settings but, that only took about thirty minutes . I've had it for a few months now and it's performance is excellent!!! Faster cutting at a lower power is always better. I'll be coming back to LightObject when the time comes for a new tube. Check those dimension before ordering. This is a larger unit than the one it replaced and was a bit of a squeeze to install but it worked out fine.8/18/2020

  • 5
    100W~180W PWM CO2 Laser Power Supply

    Posted by george on Feb 11th 2021

    I bought this to upgrade the stock PS in my 1300x900 130W unit. The machine has been quirky (at best) since I got it. I've upgraded almost every part now with LO parts. Each upgrade provides better performance and more reliable operation. When I received the new PS it would not power on. No fans spinning, nothing. Looking through the vents I could see that the control modules were out of the sockets. With permission from LO I took the cover off and re-seated the boards. I added some silicone to keep them in place and replaced the cover. It has worked perfectly since. The range of power for my 130W tube is much larger now. The stock supply would not fire the tube at under 13%. Now I've gone as low as 7%. Far more useful for intricate cuts. Highly recommended. This upgrade was worth the price. LO support has been terrific also, both by chat and on the phone. 5/10/2019