532nm 5mW Green Laser Dot Module – Brass 5V DC Industrial
532nm 5mW Green Laser Dot Module – Brass 5V DC Industrial
Elubor 532nm Green Laser Dot Module – Precision Industrial Grade
Get pinpoint accuracy with the Elubor 532nm 5mW Green Laser Dot Module. Built from durable brass and powered by a compact 5V DC driver, this mini laser module delivers a crisp, visible green dot up to 3,000 metres — making it an excellent choice for industrial alignment, DIY electronics, stage lighting rigs, robotics, and scientific projects.
Key Specifications
- Wavelength: 532nm (visible green)
- Output Power: 5mW
- Supply Voltage: DC 5V
- Working Current: 30mA
- Spot Mode: Dot
- Effective Range: Up to 3,000m
- Dimensions: 12 × 30mm (driver board not included in measurement)
- Material: Brass housing
- Lens: Focus lens
- Output Wave Band: Visible light
- Model Number: 532MD-5
Why Choose This Laser Dot Module?
- ✅ Stable Green Dot: 532nm wavelength produces one of the most visible colours to the human eye — ideal for precise alignment tasks.
- ✅ Robust Brass Construction: Resistant to heat and vibration for long-lasting performance in demanding environments.
- ✅ Easy Integration: Self-contained design with a standard 5V DC input — drop it straight into your circuit or project.
- ✅ Compact & Versatile: At just 12×30mm, this mini module fits into tight enclosures and multi-axis rigs without hassle.
- ✅ Available in Multi-Packs: Buy 1pc or 5pcs to suit your project scale and budget.
Typical Applications
- Industrial laser alignment & measurement
- Stage lighting & DJ setups
- Robotics & Arduino/Raspberry Pi projects
- Scientific & laboratory experimentation
- DIY electronics & maker projects
Laser Safety Information
This module emits visible laser radiation. Always follow proper laser safety guidelines. Never aim a laser at eyes or reflective surfaces. For authoritative laser safety guidelines, refer to the FDA – Laser Products & Instruments Safety Information.
Made in Mainland China.
Frequently Asked Questions
Q: What voltage does the 532nm green laser dot module require?
A: The module operates on a DC 5V supply with a working current of 30mA. It is compatible with standard 5V regulated power supplies, microcontroller outputs (e.g. Arduino), or USB-sourced power — making it straightforward to integrate into a wide range of electronic projects.
Q: What is the difference between the 1pc and 5pcs options?
A: Both options include the same 532nm 5mW brass laser dot module (Model 532MD-5). Choosing the 5-pack is ideal if you need multiple modules for larger installations, stage rigs, robotics builds, or simply want spares on hand at a better per-unit value.
Q: Is this green laser module focusable?
A: This module uses a fixed focus lens and is not user-adjustable (focusable: N/A). It produces a consistent, sharp dot suitable for alignment and general-purpose laser dot applications straight out of the package.
Q: Can I use this module for stage or DJ lighting effects?
A: Yes. The 532nm green wavelength is highly visible to the human eye and is commonly used in professional stage and DJ lighting setups. It pairs well with beam splitters, gratings, and laser light controllers to create dynamic visual effects.