{"product_id":"raycus-400w-semiconductor-continuous-wave-laser-pump-source-for-custom-modification","title":"Raycus 400W Semiconductor Continuous Wave Laser Pump Source – For Custom Modification","description":"\u003cdiv\u003eThe \u003cstrong\u003eRaycus 400W Semiconductor Continuous Wave Laser Pump Source\u003c\/strong\u003e is a high-power, industrial-grade laser diode array designed for integration into fiber laser cutting, welding, and cleaning systems. It delivers a stable 400W infrared output, optimized for pumping high-power ytterbium-doped fiber lasers. This refurbished unit is ideal for custom laser system builds, DIY research projects, and industrial modifications by trained professionals in controlled environments.\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003ch2\u003eCore Features\u003c\/h2\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cul\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eHigh-Power Continuous Output\u003c\/strong\u003e: 400W of stable infrared power, optimized for pumping high-power ytterbium-doped fiber lasers used in cutting and welding applications.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eArmored Fiber Protection\u003c\/strong\u003e: Includes a robust armored fiber cable that prevents fiber breakage and damage during installation and operation.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eSMA905 Quick Connector\u003c\/strong\u003e: Standard SMA905 interface for easy, low-loss connection to your fiber laser system or collimating optics.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eCollimating Lens Ready\u003c\/strong\u003e: Designed to work with optional collimating lenses (1–2mm spot size, 10–35cm working distance) for precise beam focusing.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Reliability\u003c\/strong\u003e: Built by Raycus, a trusted leader in fiber laser technology, for consistent performance in demanding applications.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv\u003e\r\n\u003ctable\u003e\r\n\u003cthead\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\r\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/thead\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003eRaycus 400W Semiconductor Continuous Wave Laser Pump Source\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003eTypical 915nm (infrared, optimized for fiber laser pumping)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003ePower Output\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e400W (nominal continuous wave)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003eFiber Type\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003eArmored multimode fiber with SMA905 quick connector\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003eCollimating Lens Options\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e1–2mm spot size, 10–35cm working distance (optional)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003ePrimary Applications\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003eFiber laser cutting\/welding\/cleaning systems, DIY research, and custom modifications\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003eRefurbished (tested and verified for performance)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003eOperation Requirement\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003eTrained laser professionals only (requires thermal management expertise)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003ch2\u003eSKU Details\u003c\/h2\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003ctable\u003e\r\n\u003cthead\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/th\u003e\r\n\u003cth\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/th\u003e\r\n\u003cth\u003e\u003c\/th\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/thead\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003eRAYCUS-400W-CW-REF\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e400W Laser Pump Source + Armored Fiber Output\u003c\/td\u003e\r\n\u003ctd\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003eRAYCUS-400W-KIT\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003eModule + Thermal Compound + Power Cable\u003c\/td\u003e\r\n\u003ctd\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003eRAYCUS-400W-COLL\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003eModule + Collimating Lens Upgrade (1–2mm spot)\u003c\/td\u003e\r\n\u003ctd\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003ch2\u003eWhy Choose This Raycus Pump Source?\u003c\/h2\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cul\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eTrusted Performance\u003c\/strong\u003e: Raycus is a leading provider of fiber laser technology, ensuring exceptional reliability and output stability for industrial applications.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eFlexible Integration\u003c\/strong\u003e: The SMA905 connector and compatibility with collimating lenses make it easy to adapt to custom laser rigs.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eCost-Effective Solution\u003c\/strong\u003e: Refurbished units deliver professional-grade performance at a fraction of the cost of new modules.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eDIY-Friendly\u003c\/strong\u003e: Perfect for advanced hobbyists and researchers looking to build or modify their own high-power laser systems.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003ch2\u003eImportant Safety \u0026amp; Usage Notes\u003c\/h2\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003col\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eOperator Training\u003c\/strong\u003e: This module must be handled and operated by trained laser professionals familiar with high-power diode safety protocols.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eThermal Management\u003c\/strong\u003e: A dedicated water cooling system is required for continuous operation to prevent overheating and performance degradation.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eLaser Safety\u003c\/strong\u003e: Always wear appropriate laser safety goggles (OD 4+ for 915nm) when operating this module. Never point the beam at people, animals, or reflective surfaces.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eRefurbished Terms\u003c\/strong\u003e: This is a refurbished, as-is unit. It is tested for functional performance but sold without return or exchange.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eRegulatory Compliance\u003c\/strong\u003e: Adhere to local laser safety regulations (e.g., FDA, CE) for your application. This module is not intended for consumer or recreational use.\u003c\/li\u003e\r\n\u003c\/ol\u003e","brand":" LaserOne","offers":[{"title":"Default Title","offer_id":48736137183455,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3632\/2783\/files\/c8cec73d-_E4_B8_BB_E5_9B_BE2-82.webp?v=1774876592","url":"https:\/\/gearlair.com\/products\/raycus-400w-semiconductor-continuous-wave-laser-pump-source-for-custom-modification","provider":"Gearlair","version":"1.0","type":"link"}