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Item #:
117797230
405nm 445nm 450nm 3W 4W 4.5W Blue Laser Diode Driver Board for NDB7A75 Drive Circuits Power Supply w TTL
Item #:
117797230
AUD 58
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Imported from USA store
QTY:
Order now and get it around Sunday, September 20
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Experience unmatched control with our 4A 12VDC Power Supply Driver, designed to power your blue laser with precision and versatility.
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What Stands Out
High Power Output
Delivers 3W to 4.5W of blue laser power, ensuring bright and vibrant performance for various applications, from scientific research to DIY projects.
TTL Modulation
Incorporates TTL modulation capabilities, allowing for precise control of laser intensity and on/off switching, perfect for advanced users and automation tasks.
Versatile Compatibility
Designed to work seamlessly with multiple blue laser diodes (405nm to 450nm), making it a versatile solution for hobbyists and professionals seeking reliable power supply options.
Product Details
| Brand | NYBG |
| Manufacturer | NYBG |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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DIY Laser Projects
Ideal for hobbyists and DIY enthusiasts creating custom laser projects, providing precise power control and TTL functionality.
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Scientific Research
Useful for researchers needing reliable blue laser diodes for experiments, benefiting from the high power outputs available.
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Industrial Use
Designed for industrial applications requiring efficient laser drivers, enhancing precision in manufacturing and cutting processes.
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Casual Users
Not suitable for casual users without prior experience, as setup and handling may be complex for beginners.
Product Description
405nm 445nm 450nm 3W 4W 4.5W Blue Laser Diode Driver Board for NDB7A75 Drive Circuits Power Supply w TTL
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the purpose of the 405nm 445nm 450nm Blue Laser Diode Driver Board?
Answer: The Blue Laser Diode Driver Board is designed to control and supply power to laser diodes operating at 405nm, 445nm, and 450nm wavelengths. It regulates the current so that the diode operates efficiently while preventing damage due to overcurrent. This is essential for applications ranging from laser displays to industrial engraving and scientific research, ensuring reliable performance and precision. -
Question:
What are the key specifications of the NDB7A75 laser diode compatible with this driver board?
Answer: The NDB7A75 is a high-performance blue laser diode that operates at wavelengths around 450nm and is capable of generating a strong output power of up to 3W. This driver board matches well with the diode, allowing for optimal performance in laser cutting, lighting effects, and electronic display systems. Specifications such as forward voltage and operating current ensure that users can achieve desired results without compromising safety. -
Question:
How does TTL function in the context of this laser diode driver board?
Answer: TTL, or Transistor-Transistor Logic, is utilized in this driver board to provide a convenient means of controlling the laser with a digital signal. By sending a high or low signal via TTL, users can easily turn the laser on or off and modulate its output intensity. This is particularly useful for applications requiring precision control, such as laser communications and photonics research. -
Question:
Can this driver board be used with different types of laser diodes?
Answer: While this driver board is optimized for the NDB7A75 laser diode, it can also drive other comparable blue laser diodes with similar electrical characteristics. However, it's vital to check the specifications to ensure compatibility concerning voltage and current ratings. This versatility allows users to explore various applications, whether in DIY projects or professional setups. -
Question:
What is the maximum output power of this driver board, and how is it managed?
Answer: The maximum output power of this driver board ranges from 3W to 4.5W, depending on the specific diode used. Power management is handled through adjustable current settings, allowing users to optimize the output for their applications. This feature is particularly important for applications like laser cutting and engraving that demand precise power levels to achieve desired results. -
Question:
Is additional cooling required for this laser driver board setup?
Answer: For continuous operation at high power levels, additional cooling, such as heat sinks or active cooling, might be beneficial to avoid overheating the laser diode. Proper heat management is crucial to maintain diode efficiency and prolong lifespan, especially in demanding applications like industrial lasers or prolonged projects where heat can affect performance. -
Question:
What type of power supply is recommended for this laser diode driver?
Answer: A compatible power supply that matches the voltage and current requirements of the driver board is recommended, typically providing a steady DC output. It's important to ensure that the supply can deliver sufficient power to meet the demands of your specific project. This setup is ideal for those looking to implement lasers in robotics, lighting, and educational demonstrations. -
Question:
Are there any safety precautions to consider when using this laser diode driver?
Answer: Yes, safety is paramount when working with laser diodes. Users should wear appropriate laser safety goggles, ensure any reflective surfaces are managed, and operate the diode in controlled environments to prevent unintentional exposure. These precautions are essential for maintaining a safe workspace, particularly in educational or experimental setups. -
Question:
What are common applications for the 405nm 445nm 450nm blue laser diodes driven by this board?
Answer: Common applications include laser engraving, CNC machining, laser displays, and holography. In DIY projects, hobbyists often use these diodes for creating custom lights or laser-based demonstrations. Understanding the board’s versatility helps users utilize the blue laser's capabilities in creative and technical fields effectively. -
Question:
Where can I buy the 405nm 445nm 450nm 3W 4W 4.5W Blue Laser Diode Driver Board for NDB7A75 in Australia?
Answer: You can purchase the 405nm 445nm 450nm Blue Laser Diode Driver Board for NDB7A75 at Ubuy. Ubuy provides a reliable platform for acquiring electronic components and ensures you can easily find the products you need for your projects. Their user-friendly interface and extensive catalog will help you complete your setup efficiently.
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Pros
- High power output
- Stable performance
- Compatible with multiple diodes
- Easy to set up
- Adjustable settings
Cons
- Initial setup might require minor tweaks.
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
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Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
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Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
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Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
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Jeannie
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“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 58
Order now and get it around Sunday, September 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Max output of 4A for powerful laser performance.
- Compatible with a variety of wavelengths: 405, 445, 450, and 520nm.
- Adjustable current and voltage for customized power settings.
- Compact design measuring 32 x 50.5mm, fits easily into projects.
- Includes features like a slow start time to protect your eyes.
- Perfect for both beginners and experienced laser enthusiasts.
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