--- product_id: 495679671 title: "OMTech RDC6442G Ruida Control Panel Kit, Laser Engraver Replacement Control Panel Set for CO2 Engraving and Cutting Machines, Upgrade and Replacement DSP Controller with Mainboard, Panel, Cables, More" brand: "omtech" price: "£6.56" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/495679671-omtech-rdc6442g-ruida-control-panel-kit-laser-engraver-replacement-control store_origin: GB region: United Kingdom --- # 24V DC power input ±0.5 pulse interpolation accuracy Compatible with RDWorks, LightBurn, CorelDraw OMTech RDC6442G Ruida Control Panel Kit, Laser Engraver Replacement Control Panel Set for CO2 Engraving and Cutting Machines, Upgrade and Replacement DSP Controller with Mainboard, Panel, Cables, More **Brand:** omtech **Price:** £6.56 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate your laser game with precision and power — don’t get left behind! ## Quick Answers - **What is this?** OMTech RDC6442G Ruida Control Panel Kit, Laser Engraver Replacement Control Panel Set for CO2 Engraving and Cutting Machines, Upgrade and Replacement DSP Controller with Mainboard, Panel, Cables, More by omtech - **How much does it cost?** £6.56 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/495679671-omtech-rdc6442g-ruida-control-panel-kit-laser-engraver-replacement-control) ## Best For - omtech enthusiasts ## Why This Product - Trusted omtech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Upgrade:** Seamlessly replace or upgrade your CO2 laser machine with a complete kit including cables, mounts, and terminals. - • **Risk-Free Investment:** Backed by OMTech’s 1-year warranty and 24/7 customer support—upgrade your setup with confidence. - • **Precision Laser Control:** Experience ultra-accurate engraving with ±0.5 pulse interpolation for flawless results every time. - • **Robust & Reliable Performance:** Built with a durable mainboard and stable digital laser signals for long-lasting, dependable operation. - • **Universal Software Compatibility:** Keep your workflow smooth with support for all major engraving software like RDWorks and AutoCAD. ## Overview The OMTech RDC6442G Ruida Control Panel Kit is a comprehensive upgrade and replacement DSP controller set designed for CO2 laser engraving and cutting machines. Featuring a highly stable mainboard with digital laser control signals and TTL output, it ensures precise and reliable operation. Compatible with popular software like RDWorks, LightBurn, and AutoCAD, this kit includes all necessary cables, mounts, and terminals for easy installation. Supported by a 1-year warranty and 24/7 customer service, it’s the ultimate solution to enhance your laser engraving efficiency and accuracy. ## Description Need a new digital signal processor for your trusty CO2 laser engraver cutter machine? Look no further! Whether you're replacing a burned-out unit or upgrading from less helpful model, this DSP controller set from OMTech gives you everything you need to get your laser working better than ever. This laser engraver accessory kit includes an intuitive 6442G Ruida control panel to offer precise control over your work with greater ease and efficiency during use. Its durable mainboard uses highly stable digital laser control signals and transistor-transitor logic (TTL) outputs to ensure dependable service and superior longevity. Every terminal, panel mounts, and fastener needed also comes included for easy installation to your machine. Once set up, it works with all the most common laser engraving software, including RDWorks, LightBurn, CADLaser, CorelDraw, AutoCAD, and REVision. Get this OMTech replacement and upgrade DSP controller kit today and enjoy better cutting, engraving, marking, and etching than ever before! Specifications Input Power: 24V DC Min. Input Current: 2A Laser Control: Digital PMW Value: 0-5V PMW Frequency: 2-50 kHz PMW Duty Ratio: 1-99% Motor Control Signal: Common-Anode Output Drive Capacity: 20 mA Max. Motor Control Pulse Frequency: 500 kHz Interpolation Methods: Linear, Circular Arc, B Spline Interpolation Accuracy: ±0.5 Pulse Compatible Software: RDWorks, LightBurn, CADLaser, CorelDraw, AutoCAD, REVision Operating Temperature Range: 32-122°F (0-50°C) Warranty: 1 Year Package List 1 x Ruida 6442G Mainboard 1 x Ruida 6442G Control Panel 1 x USB Cable 1 x Ethernet Cable 3 x Panel Mount Cables 1 x Terminal & Bolt Assortment 1 x Instruction Manual ## Features - RDC690G REPLACEMENT: This control panel package by OMTech provides everything you need to replace a Ruida 6442G control panel or upgrade to one for your CO2 laser machine, bringing more efficient and precise operation to all your cutting and engraving - DEPENDABLE PERFORMANCE: As always, the provided control panel mainboard employs highly stable digital laser control signals and TTL output to ensure long-lasting dependable performance - WIDE SOFTWARE COMPATIBILITY: This DSP controller pack is compatible with all the most popular engraving programs, allowing you to keep working with whatever you're used to, including RDWorks, LightBurn, AutoCAD, and CorelDraw - EASY INSTALLATION: Our laser engraver replacement mainboard and control panel hooks up quickly and easily to your machine thanks to the clear instructions and complete accessory kit, including all necessary terminals, panel mounts, cables, and fasteners - SATISFACTION GUARANTEED: Order with your peace of mind assured thanks to OMTech's strong 1-year warranty and usual friendly 24/7 customer service; order at no risk and start engraving, cutting, etching, and marking better than ever! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09B3G43BG | | Brand | OMTech | | Customer Reviews | 5.0 5.0 out of 5 stars (2) | | Date First Available | 27 September 2022 | | Item Weight | 1.39 Kilograms | | Model Number | RYGEL-LMAR69000 | | Package Dimensions | 29.2 x 22.1 x 14.7 cm; 1.39 kg | ## Images ![OMTech RDC6442G Ruida Control Panel Kit, Laser Engraver Replacement Control Panel Set for CO2 Engraving and Cutting Machines, Upgrade and Replacement DSP Controller with Mainboard, Panel, Cables, More - Image 1](https://m.media-amazon.com/images/I/71ShQNTE4CL.jpg) ![OMTech RDC6442G Ruida Control Panel Kit, Laser Engraver Replacement Control Panel Set for CO2 Engraving and Cutting Machines, Upgrade and Replacement DSP Controller with Mainboard, Panel, Cables, More - Image 2](https://m.media-amazon.com/images/I/71wnGMb3xRS.jpg) ![OMTech RDC6442G Ruida Control Panel Kit, Laser Engraver Replacement Control Panel Set for CO2 Engraving and Cutting Machines, Upgrade and Replacement DSP Controller with Mainboard, Panel, Cables, More - Image 3](https://m.media-amazon.com/images/I/61lIDiZ0K6S.jpg) ![OMTech RDC6442G Ruida Control Panel Kit, Laser Engraver Replacement Control Panel Set for CO2 Engraving and Cutting Machines, Upgrade and Replacement DSP Controller with Mainboard, Panel, Cables, More - Image 4](https://m.media-amazon.com/images/I/710hbHNN+NS.jpg) ![OMTech RDC6442G Ruida Control Panel Kit, Laser Engraver Replacement Control Panel Set for CO2 Engraving and Cutting Machines, Upgrade and Replacement DSP Controller with Mainboard, Panel, Cables, More - Image 5](https://m.media-amazon.com/images/I/61u6kT8i-+S.jpg) --- ## 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.co.uk/products/495679671-omtech-rdc6442g-ruida-control-panel-kit-laser-engraver-replacement-control](https://www.desertcart.co.uk/products/495679671-omtech-rdc6442g-ruida-control-panel-kit-laser-engraver-replacement-control) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-18*