Red Dot Focus Adjustable 650nm 1mW 5mW Industrial Laser Diode Module 3-5V with Driver Board

Introduction to Thyristor Diode Modules

Thyristor diode modules, often simply referred to as thyristors, are a type of semiconductor device used primarily for controlling and switching electrical power in various applications. They act as controlled switches, allowing current to flow when triggered by a small gate signal. Once turned on, they remain conducting until the current through them falls below a certain threshold or the direction of the current is reversed.

A thyristor module typically consists of multiple thyristors packaged together to handle higher currents or voltages than a single component could manage. These modules can be found in a variety of configurations, including SCR (Silicon Controlled Rectifier), TRIAC, and GTO (Gate Turn-Off) thyristors, each designed for specific types of power control tasks.

Features and Advantages of Thyristor Diode Modules

1. High Power Handling Capacity:
   Thyristor modules are capable of handling high levels of power, making them suitable for industrial applications that require robust and reliable power management solutions.

2. Efficient Power Control:
   Thyristors offer precise control over the power delivered to a load. By controlling the timing of the gate pulse, it’s possible to adjust the amount of power being transferred, which is particularly useful in AC power control applications such as dimming lights or speed control of motors.

3. Low Conduction Losses:
   When fully on, thyristors have low forward voltage drops, resulting in minimal power losses during conduction. This efficiency contributes to lower operating temperatures and improved energy efficiency.

4. Rugged Construction:
   Designed for harsh environments, thyristor modules feature durable packaging that can withstand mechanical stress, temperature fluctuations, and other environmental factors typical in industrial settings.

5. Compact Design:
   Despite their ability to handle significant power, modern thyristor modules are compact, enabling space-saving designs in equipment where size and weight are critical considerations.

6. Cost-Effective Solution:
   Thyristor modules provide an economical way to implement powerful switching and control functions compared to alternative technologies that might not be as efficient or may cost more per unit of power handled.

7. Simple Triggering Mechanism:
   Thyristors require only a small gate current to turn on, which simplifies the design of control circuits. The triggering mechanism can be easily integrated into existing systems with minimal additional components.

8. Wide Range of Applications:
   From motor control and power supplies to welding machines and traction systems, thyristor modules find application across a broad spectrum of industries due to their versatile characteristics.

9. Overcurrent Protection:
   Many thyristor modules come equipped with built-in protection features against overcurrent conditions, safeguarding both the device itself and connected loads from potential damage.

10. Fast Switching Speeds:
    Advanced thyristor modules can switch states rapidly, which is beneficial in applications requiring quick response times or frequent switching cycles without compromising performance.

(Red Dot Focus Adjustable 650nm 1mW 5mW Industrial Laser Diode Module 3-5V with Driver Board)

Specification of Red Dot Focus Adjustable 650nm 1mW 5mW Industrial Laser Diode Module 3-5V with Driver Board

The Red Dot Emphasis Flexible 650nm 1mW/5mW Industrial Laser Diode Module with Chauffeur Board is a precision device developed for industrial, DO IT YOURSELF, and educational applications. It produces a bright red laser light beam at a wavelength of 650nm, noticeable for positioning, positioning, inscribing, or prototyping jobs. The component features adjustable result power setups of 1mW (Class II) and 5mW (Class IIIA), enabling flexibility based upon safety demands or task requirements. Its focus-adjustable lens makes it possible for customers to adjust the laser dot dimension and strength by turning the collimating lens, enhancing performance for differing functioning distances or surface products.

The laser diode operates within a 3-5V DC input variety, powered by the included chauffeur board, which ensures stable existing law, over-voltage security, and short-circuit avoidance. This makes the component compatible with batteries, USB power financial institutions, or managed power supplies. The compact, industrial-grade style includes resilient materials and effective warmth dissipation, guaranteeing integrity in continuous-use atmospheres. The module measures roughly 45mm in size and 12mm in diameter, with a lightweight develop for simple combination into machinery, portable devices, or speculative configurations.

Safety and security attributes adhere to international laser requirements, consisting of a clear aperture indication and exhaust caution. Customers need to abide by safety standards, preventing direct eye exposure, particularly at the 5mW setup. Applications consist of commercial placement, laser inscription on soft materials, educational presentations, barcode scanning, and optical experiments. The bundle consists of the laser diode component, pre-installed motorist board, wiring harness, and basic guidelines for configuration and calibration.

Key specifications: Wavelength 650nm (red), result power selectable between 1mW and 5mW, flexible emphasis range of 10mm to infinity, operating voltage 3-5V DC, existing consumption under 150mA, operating temperature level 0-40 ° C, and storage space temperature -10 -50 ° C. The driver board supports PWM dimming for innovative power control. Keep in mind that proper warmth sinking is advised for extended use at greater power degrees. Always examine neighborhood guidelines for laser device use and safety and security conformity.

(Red Dot Focus Adjustable 650nm 1mW 5mW Industrial Laser Diode Module 3-5V with Driver Board)

Applications of Red Dot Focus Adjustable 650nm 1mW 5mW Industrial Laser Diode Module 3-5V with Driver Board

The Red Dot Focus Adjustable 650nm 1mW/5mW Industrial Laser Diode Module with Chauffeur Board is a flexible tool developed for accuracy and adaptability across numerous markets. Operating at a wavelength of 650nm (visible traffic signal) with flexible output power (1mW or 5mW), this module includes a focus-adjustable lens and a portable motorist board, making it suitable for applications needing accuracy, portability, and low-power effectiveness. Its 3-5V input voltage guarantees compatibility with a large range of power sources, including batteries and embedded systems.

** Industrial Placement & Positioning **: The component is extensively used in production and building for alignment tasks. Its sharp red dot and flexible emphasis enable exact leveling, positioning, or calibration of equipment, conveyor systems, or architectural elements. The driver board ensures steady efficiency even in atmospheres with varying power.

** Laser Assistance Solutions **: Integrated into CNC makers, 3D printers, or reducing devices, the laser acts as an aesthetic guide for drivers to keep an eye on paths or validate device placement. The adjustable emphasis enables modification for near-field or long-range estimate.

** Education and learning & Study **: In laboratories or class, this diode component works as an affordable tool for optics experiments, such as showing light refraction, diffraction, or laser essentials. The safe 1mW-5mW variety decreases threats while offering clear visibility.

** DIY & Pastime Projects **: Manufacturers and electronic devices lovers utilize this module for customized laser engravers, astronomy guidelines, or interactive art installations. The motorist board streamlines integration with microcontrollers like Arduino or Raspberry Pi for automatic control.

** Retail & Presentation Devices **: The focused red dot works for barcode scanning, stock administration, or discussion pointers. Its reduced power consumption makes it ideal for portable gadgets.

** Home entertainment & Appearance **: Gotten used to create sharp beams or diffused patterns, the laser improves light shows, stage impacts, or ornamental lights in low-light setups.

** Safety Note **: While the 1mW-5mW result is eye-safe for subordinate exposure, appropriate protective actions are recommended during direct usage to avoid long term eye call.

Integrating reliability, versatility, and ease of usage, this laser diode module is a functional service for specialist and creative applications requiring precision and control.

Company Profile

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality Red Dot Focus Adjustable 650nm 1mW 5mW Industrial Laser Diode Module 3-5V with Driver Board, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of Red Dot Focus Adjustable 650nm 1mW 5mW Industrial Laser Diode Module 3-5V with Driver Board

What are the primary applications of the Red Dot Focus Adjustable 650nm Laser Diode Module?
This laser module is ideal for industrial alignment, engraving, precision targeting, and educational projects. Its 650nm wavelength produces a visible red dot, making it suitable for tasks requiring accuracy, such as leveling, cutting guides, or prototyping. The adjustable focus allows customization for different distances and surface types, enhancing versatility in manufacturing, DIY setups, or research environments.

How do I adjust the focus of the laser module?
Rotate the lens housing clockwise or counterclockwise to adjust the focus. Tightening the lens concentrates the beam for a smaller, sharper dot at longer distances, while loosening it widens the beam for broader coverage. Use the included tool or a small wrench for precise adjustments. Always power off the laser during adjustments to avoid accidental exposure or misalignment.

What is the difference between the 1mW and 5mW power options?
The 1mW version is lower power, suitable for short-range tasks like presentations or indoor alignment where safety is a priority. The 5mW option offers higher visibility and intensity for industrial applications like engraving or outdoor use. Always check local regulations, as higher-power lasers may require certifications or protective measures to prevent eye or skin exposure.

How do I connect the driver board to the laser module?
Connect the laser’s positive (+) and negative (-) terminals to the corresponding outputs on the driver board. Supply 3–5V DC power to the driver’s input pins, ensuring correct polarity. The driver regulates current to stabilize performance and protect the diode from voltage spikes. Test connections with a low voltage first, and avoid exceeding 5V to prevent damage.

What safety precautions should I follow when using this laser?
Never point the laser at people, animals, or reflective surfaces. Wear certified laser safety goggles, especially when using the 5mW version. Avoid direct eye exposure, as even low-power beams can cause retinal damage. Secure the module during operation to prevent unintended movement. Do not disassemble the diode or driver board while powered. Comply with local laser safety laws and classifications.

(Red Dot Focus Adjustable 650nm 1mW 5mW Industrial Laser Diode Module 3-5V with Driver Board)