--- product_id: 41736567 title: "MCWlaser Set of 2 High Voltage Wire Connector Between CO2 Power Supply and CO2 Laser Tube for Laser Cutting Machine high Voltage Head" brand: "mcwlaser" price: "€ 37.46" currency: EUR in_stock: true reviews_count: 12 category: "Mc Wlaser" url: https://www.desertcart.es/products/41736567-mcwlaser-set-of-2-high-voltage-wire-connector-between-co2 store_origin: ES region: Spain --- # High voltage safe connection Universal plug compatibility Stainless steel durability MCWlaser Set of 2 High Voltage Wire Connector Between CO2 Power Supply and CO2 Laser Tube for Laser Cutting Machine high Voltage Head **Brand:** mcwlaser **Price:** € 37.46 **Availability:** ✅ In Stock ## Summary > ⚡ Connect with Confidence – Power Your Laser Like a Pro! ## Quick Answers - **What is this?** MCWlaser Set of 2 High Voltage Wire Connector Between CO2 Power Supply and CO2 Laser Tube for Laser Cutting Machine high Voltage Head by mcwlaser - **How much does it cost?** € 37.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/41736567-mcwlaser-set-of-2-high-voltage-wire-connector-between-co2) ## Best For - mcwlaser enthusiasts ## Why This Product - Trusted mcwlaser brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Installation:** Quick, hassle-free setup designed for professionals who value efficiency and precision. - • **Trusted by Laser Experts:** Highly rated with 4.6 stars from 131 reviews, a must-have upgrade for your laser cutting machine. - • **Premium Stainless Steel Build:** Corrosion-resistant finish ensures long-lasting, reliable performance in demanding environments. - • **Secure High Voltage Connection:** Eliminates flashover and leakage risks at up to 13KV for ultimate safety. - • **Universal Power Supply Compatibility:** Supports 40W to 150W CO2 laser power supplies, fitting diverse setups effortlessly. ## Overview The MCWlaser Set of 2 High Voltage Wire Connectors provides a robust, stainless steel connection solution between CO2 power supplies and laser tubes. Compatible with a wide range of power outputs (40W-150W), these connectors ensure safe, flashover-free operation at voltages up to 13KV. Designed for easy installation and trusted by professionals, this set enhances the reliability and performance of your laser cutting machine. ## Description Shop MCWlaser at the desertcart Arts, Crafts & Sewing store. Free Shipping on eligible items. Save on everyday low prices. Review: Great connectors for your CO2 laser tube setup - These are great HV connectors for your CO2 laser tube, either new or replaced as some units arrive without any connectors on either the cathode or anode connections. These ensure you get a solid electrical connection without the risk of flashover or leakage due to the high voltage present. My laser supply is running at 13KV and you don't want any stray current paths. These are easy to install and provide great HV protection. Review: super idea - wonderfully made. works great ## Features - High voltage wire connector between the CO2 power supply and CO2 laser tube. - Available power supply: 40w,50w,60w,80w,100w,130w,150w etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N2XOOYN | | Best Sellers Rank | #213,087 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #632 in Jewelry Making Engraving Machines & Tools #3,978 in Craft Cutting Tools | | Brand | MCWlaser | | Brand Name | MCWlaser | | Color | Black, Gray, White | | Connector Type | Plug | | Customer Reviews | 4.6 out of 5 stars 131 Reviews | | Exterior Finish | Stainless Steel | | Item Dimensions | 5.91 x 3.94 x 1.18 inches | | Item Weight | 0.1 Kilograms | | Item dimensions L x W x H | 5.91 x 3.94 x 1.18 inches | | Manufacturer | Shanghai Top Nine Industrial Co.,ltd | | Manufacturer Part Number | 1 | | Material | Stainless Steel | | Material Type | Stainless Steel | | Number of Pieces | 2 | | Set Name | CO2 Laser Tube Connection Set | | UPC | 642337971815 | | Unit Count | 2.0 Count | ## Product Details - **Brand:** MCWlaser - **Color:** Black, Gray, White - **Connector Type:** Plug - **Item Weight:** 0.1 Kilograms - **Item dimensions L x W x H:** 5.91 x 3.94 x 1.18 inches - **Manufacturer:** Shanghai Top Nine Industrial Co.,ltd - **Number of Pieces:** 2 - **Set Name:** CO2 Laser Tube Connection Set - **UPC:** 642337971815 ## Images ![MCWlaser Set of 2 High Voltage Wire Connector Between CO2 Power Supply and CO2 Laser Tube for Laser Cutting Machine high Voltage Head - Image 1](https://m.media-amazon.com/images/I/41O-DJUnWZL.jpg) ![MCWlaser Set of 2 High Voltage Wire Connector Between CO2 Power Supply and CO2 Laser Tube for Laser Cutting Machine high Voltage Head - Image 2](https://m.media-amazon.com/images/I/71D2loIt5DL.jpg) ![MCWlaser Set of 2 High Voltage Wire Connector Between CO2 Power Supply and CO2 Laser Tube for Laser Cutting Machine high Voltage Head - Image 3](https://m.media-amazon.com/images/I/61ry380nA0L.jpg) ![MCWlaser Set of 2 High Voltage Wire Connector Between CO2 Power Supply and CO2 Laser Tube for Laser Cutting Machine high Voltage Head - Image 4](https://m.media-amazon.com/images/I/61e2wS+38pL.jpg) ![MCWlaser Set of 2 High Voltage Wire Connector Between CO2 Power Supply and CO2 Laser Tube for Laser Cutting Machine high Voltage Head - Image 5](https://m.media-amazon.com/images/I/61PiNu8VpZL.jpg) ## Questions & Answers **Q: How, specifically, do you attach this to a CO2 laser tube? It does not fit mine.** A: No offense. But if you are here, asking this question, you need to stop everything you are doing and join some CO2 laser forums before you severely injure yourself. This product connects the electrode of your laser to the positive output of your Laser Power Supply. There is no concern of it fitting your tube because it doesnt connect to the tube. But seriously. Go join an actual forum . **Q: Are there any instructions for properly assembling and installing this connector?** A: No instructions. Easy install. Slip rubber boot on to each wire end then place one of the white shield fittings (one is male other female) on each wire. Trim shielding away from each wire end about 1/4” then install the terminal ends on the end of each wire and tighten retaining screws to hold the wire in the connector. Don’t over tighten. Screws strip easily. I got rid of the terminal connections with the cheap retaining screws and replaced them with a male and female bullet connectors. These will still fit into the assembly and is a lot better connection. Never had any issues with the way I retro fitted it and it’s better then what they send. Hope this helps answer your question. **Q: Are there mating connectors, that can replace those on the laser head and P.S.?** A: I don't know the type of you terminal. The most important thing is insulation. if you think about RTV silicon may arch. The voltage of P.S to Laser around 15000 to 22000. When making the electrical connection, it can be insulated with red varnish corona dope. **Q: Do you know the maximum voltage of the connector?** A: The max voltage of the connector is 40000V. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great connectors for your CO2 laser tube setup *by R***0 on April 17, 2023* These are great HV connectors for your CO2 laser tube, either new or replaced as some units arrive without any connectors on either the cathode or anode connections. These ensure you get a solid electrical connection without the risk of flashover or leakage due to the high voltage present. My laser supply is running at 13KV and you don't want any stray current paths. These are easy to install and provide great HV protection. ### ⭐⭐⭐⭐⭐ super idea *by W***D on April 28, 2026* wonderfully made. works great ### ⭐⭐⭐⭐⭐ Great Replacement for new Tube *by B***W on February 13, 2022* This worked great to replace the one I had to cut off of the old tube. Great quality, and it shipped with Prime so I had it super quick. We are looking to upgrade to a higher watt tube sometime soon, so this will be the connector I will use again. ## Frequently Bought Together - MCWlaser Set of 2 High Voltage Wire Connector Between CO2 Power Supply and CO2 Laser Tube for Laser Cutting Machine high Voltage Head - Mssoomm High Voltage Cable Wire, 50KV DC, 2m/6.56ft, AWG22, Red, for CO2 Laser Cutter, Engraver, Marker - XJSXZC Electric Copper Core Flexible Silicone Wire Cable Red 10M 32.8Ft (22AWG 40KV) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.es/products/41736567-mcwlaser-set-of-2-high-voltage-wire-connector-between-co2](https://www.desertcart.es/products/41736567-mcwlaser-set-of-2-high-voltage-wire-connector-between-co2) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-07-08*