Description
The 19W 455nm Blue Laser Module (NUBM08) is a high-power, industrial-grade laser diode array designed for scientific research, laser system integration, and specialized material processing. It delivers a stable 19W output at 455nm, with dual independent SMA905 fiber pigtails (400μm core) for flexible, low-loss energy delivery. Built with a gold-plated thermal interface and rugged PCB base, this module is optimized for controlled lab or industrial environments and is intended for use by trained professionals.
Core Features
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High-Power Blue Output: 19W of 455nm blue laser light, ideal for material processing, optical experimentation, and laser display systems.
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Dual Independent Paths: Two separate fiber outputs (SMA905 connectors) allow for flexible system integration or redundant operation.
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Efficient Thermal Design: Gold-plated copper heat spreader ensures rapid heat dissipation, enabling stable continuous operation.
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Fiber-Coupled Delivery: 400μm core multimode fiber pigtails (40cm length) ensure precise energy transfer with minimal loss.
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Industrial-Grade Reliability: Built with a rugged PCB and high-quality laser diodes for long-term performance.
Technical Specifications
| Parameter |
Details |
| Product Name |
19W 455nm Blue Laser Module (NUBM08) – Dual SMA905 Pigtails |
| Wavelength |
455nm ±1nm (blue) |
| Total Output Power |
19W (max; continuous operation recommended ≤15W) |
| Fiber Core Diameter |
400μm (multimode) |
| Connector Type |
SMA905 (dual pigtails, 40cm length) |
| Operating Current |
≤4A (continuous; max 4.5A for short bursts) |
| Operating Temperature |
≤40°C (requires active cooling/heatsink) |
| Housing Material |
Gold-plated copper + FR-4 PCB |
| Primary Applications |
Material processing, scientific research, laser displays, optical experimentation |
| Operation Requirement |
Trained laser professionals only (requires thermal management expertise) |
SKU Details
| SKU |
Configuration |
Price |
| BLUE-NUBM08-19W |
19W 455nm Laser Module (Dual SMA905 Pigtails) |
$229.99 |
| BLUE-NUBM08-KIT |
Module + 2×1m SMA905 Fiber Patch Cables + Thermal Compound |
$259.99 |
Why Choose This NUBM08 Laser Module?
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High-Power Performance: Delivers a bright 19W blue beam for demanding applications like material processing and research.
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Flexible Integration: Dual SMA905 pigtails allow you to split power or connect to two separate optical systems.
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Efficient Cooling: Gold-plated thermal interface ensures stable performance even during continuous operation.
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Cost-Effective: Refurbished industrial-grade components deliver professional performance at a fraction of the cost of new modules.
Important Safety & Usage Notes
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Laser Safety: Always wear appropriate laser safety goggles (OD 5+ for 455nm) when operating this module. Never point the beam at people, animals, or reflective surfaces.
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Thermal Management: A robust heatsink and active cooling system are required to maintain temperatures ≤40°C for continuous use.
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Current Limitation: Do not exceed 4A of continuous current to prevent diode degradation and extend lifespan.
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Regulatory Compliance: Adhere to local laser safety regulations (e.g., FDA, CE) for your application. This module is not intended for consumer or recreational use.
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