--- product_id: 47258613 title: "W Series Power Supply" brand: "mcwlaser" price: "4875 kr" currency: DKK in_stock: true reviews_count: 1 category: "Mc Wlaser" url: https://www.desertcart.dk/products/47258613-w-series-power-supply store_origin: DK region: Denmark --- # 100-120W stable output AC90-250V universal input Enhanced heat dissipation W Series Power Supply **Brand:** mcwlaser **Price:** 4875 kr **Availability:** ✅ In Stock ## Summary > ⚡ Power your precision with universal, stable, and long-lasting laser energy! ## Quick Answers - **What is this?** W Series Power Supply by mcwlaser - **How much does it cost?** 4875 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/47258613-w-series-power-supply) ## 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 - • **Built to Last:** Upgraded heat dissipation and protection functions ensure longer service life and stable performance. - • **Plug & Play Power Boost:** Seamlessly replace your old supply—no rewiring needed, just plug in and cut like new. - • **Global Voltage Compatibility:** Works flawlessly worldwide with a wide 90-250V input range—travel-ready tech for pros. - • **Precision Voltage Regulation:** Maintain consistent laser intensity with advanced voltage control for flawless engraving. - • **Versatile Brand Compatibility:** Optimized for MCWlaser 100-120W tubes and compatible with other brands of the same power. ## Overview The MCWlaser 100W-120W CO2 Laser Power Supply W120 delivers reliable, stable power with advanced voltage regulation and open circuit protection. Compatible with MCWlaser and other brands' 100-120W CO2 laser tubes, it supports a global AC90-250V input range and features enhanced heat dissipation for extended service life. Ideal for professionals seeking plug-and-play upgrades that restore peak laser cutting performance without rewiring. ## Description desertcart.com: MCWlaser 100W 120W CO2 Laser Power Supply W120 for 100W - 120W CO2 Laser Tube : Arts, Crafts & Sewing Review: Back to full power, no re-wiring needed - This thing works great. Our laser had been losing power, but the tube wasn't the issue. I replaced the original power supply with this and it's cutting like brand new again. Connectors were common with my old power supply, so I didn't even need to re-wire, just unplug from the old and plug into the new. I did have to drill some new holes to mount it because the screw holes didn't line up. ## Features - Universal model; Be good to work with MCWlaser 100-120W (M100 model) CO2 laser tube, and aslo include other brands same power laser tube. - With voltage regulation function; Open circuit protection function. - High-level, low-level control, and digital signal control are available; Manual light test function. - Upgraded technology: Better heat dissipation, more stable light output and longer service life. - AC90-250V input voltage range, globally universal. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01DP2GVX4 | | Best Sellers Rank | #1,040,379 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #3,050 in Jewelry Making Engraving Machines & Tools | | Brand | MCWlaser | | Compatible Devices | Personal Computer | | Customer Reviews | 5.0 out of 5 stars 2 Reviews | | Manufacturer | Shanghai Top Nine Industrial Co.,Ltd | | Mfr Part Number | PS100W | | Minimum Input Voltage | 90 volts | | Output Wattage | 100 watts | | UPC | 671875157870 | | Wattage | 120 watts | ## Images ![W Series Power Supply - Image 1](https://m.media-amazon.com/images/I/61dhpN+nGVS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Back to full power, no re-wiring needed *by A***H on July 20, 2026* This thing works great. Our laser had been losing power, but the tube wasn't the issue. I replaced the original power supply with this and it's cutting like brand new again. Connectors were common with my old power supply, so I didn't even need to re-wire, just unplug from the old and plug into the new. I did have to drill some new holes to mount it because the screw holes didn't line up. ## Frequently Bought Together - MCWlaser 100W 120W CO2 Laser Power Supply W120 for 100W - 120W CO2 Laser Tube - Cloudray CO2 Laser Lens 20mm Laser Mirror CO2 Laser Focal Lens CO2 Focus Lens,PVD ZnSe for CO2 Laser Engraving Cutting Machine,Laser Cutter 30W-100W,Dia 20mm FL63.5mm - MCWlaser 20mm Co2 Laser Mirror Si Reflective Lens 3PCS Gold-Plated Silicon Mirrors for CO2 Machine --- ## 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.dk/products/47258613-w-series-power-supply](https://www.desertcart.dk/products/47258613-w-series-power-supply) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-08-28*