---
product_id: 36597306
title: "Semiconductors Adjustable Focal Blue-Violet Industrial Engraving Laser Module 2500mW 12V 445nm for Micro-Laser Engraving Machine"
brand: "hanheng instrument"
price: "164450CFA"
currency: XOF
in_stock: true
category: "Misc."
url: https://www.desertcart.sn/products/36597306-semiconductors-adjustable-focal-blue-violet-industrial-engraving-laser-module-2500mw
store_origin: SN
region: Senegal
---

# Semiconductors Adjustable Focal Blue-Violet Industrial Engraving Laser Module 2500mW 12V 445nm for Micro-Laser Engraving Machine

**Brand:** hanheng instrument
**Price:** 164450CFA
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Semiconductors Adjustable Focal Blue-Violet Industrial Engraving Laser Module 2500mW 12V 445nm for Micro-Laser Engraving Machine by hanheng instrument
- **How much does it cost?** 164450CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/36597306-semiconductors-adjustable-focal-blue-violet-industrial-engraving-laser-module-2500mw)

## Best For

- hanheng instrument enthusiasts

## Why This Product

- Trusted hanheng instrument brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Description: 1. 2500mW blue-violet laser engraving machine for high-power modules dot 445nm laser head. 2. Can focus bottom of the fan cooling design.Enhance heat dissipation, run more smoothly and safely 3. Aerospace aluminum shell, heat better; 4. Quality laser chip, longer life; 5. Glass focusing lens, concentrating better Features: Model: M-33A405-300 / 500-G Blue-violet laser Voltage: 12V Output Power: 2500mw Working Current: 170mA/900mA Working temperature: -40 ℃ --75 ℃ Wavelength: 445nm Working life: 10,000 hours Working medium: Semiconductors Shell material: aviation aluminum Output Terminal: dot Focus: Adjustable Output band: visible light Dimensions: ∮33MM * 55MM DC cable length 10 cm (can focus) Structural features: aluminum alloy shell (heat deepen teeth) + imported laser diode + constant current driver board Applications: 1, micro-laser engraving machine 2, small laser cutting 3, cigarette, match point 4, DIY laser manufacturing 5, medical equipment, etc. Note: 1.High recommend continuous working time not too long (normally 25 minutes - 30 minutes). 2.Use should pay attention to the environment and their own safety 3. Not available for metals (regardless thickness), stone, ceramics, jewelery, reflective material, a colorless transparent material, soft material Package Included:1 x Laser Module     we will send the product to you as soon as possible. If you have any questions , please feel free to contact us

## Features

- 1. 2500mW blue-violet laser engraving machine for high-power modules dot 445nm laser head.
- 2. Can focus bottom of the fan cooling design.Enhance heat dissipation, run more smoothly and safely
- 3. Aerospace aluminum shell, heat better;
- 4. Quality laser chip, longer life;
- 5. Glass focusing lens, concentrating better

## Images

![Semiconductors Adjustable Focal Blue-Violet Industrial Engraving Laser Module 2500mW 12V 445nm for Micro-Laser Engraving Machine - Image 1](https://images-na.ssl-images-amazon.com/images/I/51R2oTUrT-L.jpg)
![Semiconductors Adjustable Focal Blue-Violet Industrial Engraving Laser Module 2500mW 12V 445nm for Micro-Laser Engraving Machine - Image 2](https://images-na.ssl-images-amazon.com/images/I/51DVjALkBxL.jpg)
![Semiconductors Adjustable Focal Blue-Violet Industrial Engraving Laser Module 2500mW 12V 445nm for Micro-Laser Engraving Machine - Image 3](https://images-na.ssl-images-amazon.com/images/I/51C-cGSXjzL.jpg)

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**Shop now:** [https://www.desertcart.sn/products/36597306-semiconductors-adjustable-focal-blue-violet-industrial-engraving-laser-module-2500mw](https://www.desertcart.sn/products/36597306-semiconductors-adjustable-focal-blue-violet-industrial-engraving-laser-module-2500mw)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-22*