--- product_id: 205808899 title: "AC110V Glass Laser Tube 40W CO2 700mm Length, 50mm Dia for Laser Engraving and Cutting Machine" brand: "ten-high" price: "$547.82" currency: USD in_stock: true reviews_count: 5 category: "Ten High" url: https://www.desertcart.us/products/205808899-ac110v-glass-laser-tube-40w-co2-700mm-length-50mm-dia store_origin: US region: United States of America --- # 40W high-power output Professional water cooling 700mm precision length AC110V Glass Laser Tube 40W CO2 700mm Length, 50mm Dia for Laser Engraving and Cutting Machine **Brand:** ten-high **Price:** $547.82 **Availability:** ✅ In Stock ## Summary > ⚡ Cut with Confidence, Engrave with Precision! ## Quick Answers - **What is this?** AC110V Glass Laser Tube 40W CO2 700mm Length, 50mm Dia for Laser Engraving and Cutting Machine by ten-high - **How much does it cost?** $547.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/205808899-ac110v-glass-laser-tube-40w-co2-700mm-length-50mm-dia) ## Best For - ten-high enthusiasts ## Why This Product - Trusted ten-high brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimized 700mm Length:** Ideal size for compatibility with most laser engraving and cutting machines. - • **Smart Safety Protections:** Includes cooling water detection and enclosure switches to safeguard your investment. - • **Precision 40W Laser Power:** Delivers consistent, high-energy output for flawless engraving and cutting. - • **Robust Hermetic Glass Design:** Sealed for durability and reliable performance under varied environmental conditions. - • **Advanced Water Cooling System:** Ensures stable operation and extends tube lifespan by preventing overheating. ## Overview The AC110V Glass Laser Tube 40W CO2 is a premium 700mm glass laser tube designed for professional laser engraving and cutting machines. Featuring a powerful 40W output at 10600nm wavelength, it incorporates advanced water cooling and hermetic sealing for durability and stable performance. Tested for quality and equipped with smart safety features, this tube ensures reliable, precise operation in a variety of industrial and creative applications. ## Description Size:40W 700mm Introduction Model:CO2-TUBE-40W-70CM Output Power:40W Wavelength:10600nm Working Voltage:15KV (Trigging Voltage=22KV) Working Current:15mA Divergence:1.95(beam diameter) Dimensions:Length 700mm Input voltage: AC 220V+30 or AC 110V+20 (to be specified when placing order). Maximum output voltage:DC25KV (40W;50W) / DC28KV (60W) / DC35KV (80W) Maximum output current: DC20mA (40W;50W)/ DC23mA (60W) / DC28mA (80W) Isolation Withstand voltage: Input-output, input-enclosure: AC2000V-10mA-60s; negative pole of output connected to enclosure. Protection: with well-grounded enclosure, output circuit of power supply can be open for short time (but arc between positive pole and enclosure should be avoided). Response time (from time of input being available to the output current being up to nominal value)<1ms TTL voltage level control: effective voltage level can be high or low through setting. Protection switch: for detection of cooling water, to protect laser device; or activate with enclosure is opened. Laser power adjustment: (1) by adjusting the output current of power supply through resistor; (2) through PWM control (magnitude being TTL voltage level). Environmental requirements: temperature (-10 to 40centidegree), relative humidity<85%. Review: Genial para mi K40 - Siguiendo los pasos en Internet pude cambiar bien mi antiguo láser. Se ve de buena calidad y aunque era más caro por tener los empalmes hechos lo preferí así para evitar complicaciones y riesgos. Review: Gute Röhre, sehr guter Kundenservice - Die erste gelieferte Röhre war leider defekt, mir wurde aber nach kurzem Mailverkehr sehr schnell geholfen und eine Ersatzröhre zugesandt. Diese funktioniert nun einwandfrei. Ich kann sowohl die Röhre, als auch den sehr guten Service empfehlen. ## Features - ? Professional water cooling and hermetic CO2 glass laser tube, mainly used for laser engraving machine, laser marking machine, laser engraving machine, laser cutting machine, is Replacement parts for - ? Each tube is tested for quality before it is sent out, with a voltage test performed and a read-out of performance at different wattages. It is important to note that while you may achieve higher pe - ? The laser tube after generally work 3-4 hours should to pause for about 30 minutes, This laser tube should be used and placed under the normal room temperature in the cold weather (To prevent the co ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BKWOS1E | | Brand | Ten-high | | Brand Name | Ten-high | | Customer Reviews | 4.5 out of 5 stars 289 Reviews | | Item Weight | 1.5 Kilograms | | Level Measurement Type | laser | | Level Measurement Units | millimeter, watt | | Manufacturer | Ten-high | | Manufacturer Part Number | TH-40wCO2LT | | Material | Glass | | Material Type | Glass | | Model Number | TH-40WCO2LT | | Operation Mode | Automatic | | Style | Laser | | Style Name | Laser | | UPC | 619046158998 619046159063 | | Unit Count | 1 Count | ## Product Details - **Brand:** Ten-high - **Item Weight:** 1.5 Kilograms - **Material:** Glass - **Operation Mode:** Automatic - **Style:** Laser ## Images ![AC110V Glass Laser Tube 40W CO2 700mm Length, 50mm Dia for Laser Engraving and Cutting Machine - Image 1](https://m.media-amazon.com/images/I/71nb4PyEneL.jpg) ![AC110V Glass Laser Tube 40W CO2 700mm Length, 50mm Dia for Laser Engraving and Cutting Machine - Image 2](https://m.media-amazon.com/images/I/71KX-NFSnqL.jpg) ![AC110V Glass Laser Tube 40W CO2 700mm Length, 50mm Dia for Laser Engraving and Cutting Machine - Image 3](https://m.media-amazon.com/images/I/71HpA9hswCL.jpg) ![AC110V Glass Laser Tube 40W CO2 700mm Length, 50mm Dia for Laser Engraving and Cutting Machine - Image 4](https://m.media-amazon.com/images/I/61UQwG8HqJL.jpg) ![AC110V Glass Laser Tube 40W CO2 700mm Length, 50mm Dia for Laser Engraving and Cutting Machine - Image 5](https://m.media-amazon.com/images/I/71D1wY82rwL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Genial para mi K40 *by M***U on 25 June 2024* Siguiendo los pasos en Internet pude cambiar bien mi antiguo láser. Se ve de buena calidad y aunque era más caro por tener los empalmes hechos lo preferí así para evitar complicaciones y riesgos. ### ⭐⭐⭐⭐⭐ Gute Röhre, sehr guter Kundenservice *by R***R on 27 May 2022* Die erste gelieferte Röhre war leider defekt, mir wurde aber nach kurzem Mailverkehr sehr schnell geholfen und eine Ersatzröhre zugesandt. Diese funktioniert nun einwandfrei. Ich kann sowohl die Röhre, als auch den sehr guten Service empfehlen. ### ⭐⭐⭐⭐⭐ rapido y seguro *by E***Z on 7 June 2020* Llego el dia que me dijeron y sin ningun problema muy buen servicio excelente producto ## Frequently Bought Together - TEN-HIGH 40W CO2 Laser Tube 700mm D50mm, Wires Preconnected with Coating, for Laser Cutter Laser Engraving Cutting Machine - TEN-HIGH Reflective Lens CO2 Laser Lens Laser Mirror K9 Gold-Plated Glass Mirrors, for CO2 Laser Engraving Cutting Machine, Dia 20mm 3PCS - Cloudray CO2 Laser Lens 18mm Laser Mirror CO2 Laser Focal Lens CO2 Focus Lens,PVD ZnSe for CO2 Laser Engraving Cutting Machine,Laser Cutter 30W-100W,Dia 18mm FL50.8mm --- ## 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.us/products/205808899-ac110v-glass-laser-tube-40w-co2-700mm-length-50mm-dia](https://www.desertcart.us/products/205808899-ac110v-glass-laser-tube-40w-co2-700mm-length-50mm-dia) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-13*