Mssoomm High Voltage Wire Protective Positive and Negative Connector Heads with Metal Terminal for Connecting CO2 Laser Power Supply and CO2 Laser Tube

Well made, and much better than the stock HV connectors on my CO2 laser system. These will provide much safer operation with the additional benefit of being able to be easily taken apart if/when the laser tube needs to be replaced. Will order more as needed for sure.

My 80w laser didn't come with a connector like this, and I discovered the Pops and crackles I heard were NOT the laser burning the wood, but rather the high voltage from the Power Supply arcing thru the wire nut and electric tape out to the case of the laser machine. Thank god for proper grounding.Install was very easy (maybe 10 minutes total), and the popping and crackle noises have stopped completely. I wish this was included on my laser.

This worked exactly as intended and with now having a more stable connection, my k40 laser works consistently and reliably. It was mildly confusing figuring out how it goes on but after carefully stripping the wires, it went well. Just pay attention, go slow, and use common sense. And definitely have power unplugged first.

Super freaking awesome, but doesn't come with instructions.

Was easy to install

Now I have to return it and get a replacement which will take a few days. I have to package it and drop it off at UPS. Please check your packages before shipping. I shouldn’t have to do that for a $15 part…

Amazing what you can find on Amazon. Soldered it up. Nice easy to connect set up now.

To connect my hi voltage to my rf deck