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 Focus Adjustable 650nm 1mW/5mW Industrial Laser Diode Module with Driver Board is a flexible, precision-engineered part developed for commercial, educational, and enthusiast applications. Running at a visible red wavelength of 650nm, this module emits an intense, coherent beam of light ideal for alignment, positioning, etching, cutting advice, and optical experiments. Individuals can select between 2 outcome power alternatives– 1mW (Course 2 laser) or 5mW (Course 3R laser)– to fit differing task needs while adhering to security requirements.

The component includes a flexible emphasis device, enabling precise control over the laser light beam’s focal length. By revolving the lens real estate, the spot size can be maximized for near or much distances, enhancing accuracy in tasks like etching, leveling, or targeting. Integrated with a compact chauffeur board, the diode runs reliably on a 3-5V DC power supply, compatible with batteries, USB ports, or lab source of power. The motorist makes sure stable present result, protecting against voltage changes, overheating, and brief circuits for extended diode lifespan.

Built with a durable plated aluminum housing, the component dissipates warm successfully and withstands wear in commercial environments. Its small style (normal measurements: 20mm diameter x 45mm size) makes it possible for easy assimilation right into equipment, do it yourself arrangements, or prototyping systems. Wiring is streamlined with identified terminals for power input (V+/ V-), and the reduced power consumption makes it energy-efficient for portable applications.

Security is focused on with compliance to FDA and IEC standards, depending upon the power version. The 1mW version is eye-safe for subordinate exposure, while the 5mW version calls for cautious use with protective glasses. Both are suitable for indoor and outdoor usage in regulated setups.

Perfect for designers, educators, and makers, this laser module combines cost with professional-grade efficiency. Whether calibrating machinery, creating laser display screens, or training optics concepts, its flexible focus, durable build, and plug-and-play chauffeur make sure regular results. Backed by a standard service warranty, it is a reputable choice for accuracy laser applications.

(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 Emphasis Flexible 650nm 1mW 5mW Industrial Laser Diode Module with Motorist Board is a versatile and portable service created for accuracy applications throughout industries. This component features a 650nm red laser diode with flexible result power in between 1mW and 5mW, paired with a focus-adjustable lens for beam modification. Its integrated motorist board makes certain stable performance within a 3-5V input variety, making it compatible with batteries, USB power, or ingrained systems. The low-power design sticks to safety and security criteria while delivering reliable exposure for close-range tasks.

** Secret Applications: **.
1. ** Placement & Positioning: ** Ideal for commercial equipment calibration, building progressing, and CNC devices alignment. The sharp red dot or great line light beam makes certain accuracy in assembly, woodworking, or metalworking.
2. ** Inscription & Marking: ** Ideal for low-power inscription on plastics, leather, or paper. Flexible focus enables control over marking deepness and detail.
3. ** Educational & Do It Yourself Projects: ** Perfect for physics experiments, optical demos, or enthusiast setups. The module’s simplicity makes it possible for combination right into robotics, laser tips, or scientific research sets.
4. ** Medical & Cosmetic Devices: ** Utilized in non-invasive treatments, such as low-level laser treatments, where exact traffic signal targeting is needed.
5. ** Amusement & Lights: ** Develops visual effects in performance, art installations, or do it yourself projectors. The emphasis adjustment makes it possible for beam shaping for dynamic display screens.

The adjustable lens system lets individuals change the beam of light’s aberration, from a focused dot for long-range targeting to a bigger spread for location lighting. The vehicle driver board safeguards versus voltage changes, ensuring consistent efficiency and diode longevity. Compact and energy-efficient, this module is portable and very easy to install right into custom enclosures.

** Why Choose This Component? ** It incorporates cost, adaptability, and ease of usage. Whether for commercial accuracy, creative jobs, or technical research, its emphasis versatility and stable motorist make it a useful selection. Always adhere to laser safety and security standards, consisting of putting on safety glasses and staying clear of straight eye exposure. Compatible with Arduino and other microcontrollers, it’s a best part for engineers, educators, and manufacturers looking for a trusted red laser solution.

Company Profile

Luoyang Datang Energy Tech 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 is the wavelength and power output of this laser diode module? The Red Dot Focus Adjustable Laser Diode Module emits a 650nm red wavelength with adjustable output power between 1mW and 5mW. This range suits precision tasks like alignment, engraving, or educational projects while balancing visibility and safety. The lower power (1mW) is ideal for basic pointing, while 5mW offers brighter visibility for industrial applications.

How does the focus adjustment work? The module includes a rotating lens collar that manually adjusts the laser’s focal point. Turning the collar moves the lens closer to or farther from the diode, sharpening or widening the beam. This allows customization for tasks requiring a fine point (e.g., engraving) or a broader projection (e.g., alignment over larger surfaces).

What power supply does it require? This laser operates on 3-5V DC, compatible with common power sources like lithium batteries, USB ports, or regulated adapters. The built-in driver board stabilizes input voltage, ensuring consistent performance. Always stay within the 3-5V range to avoid damaging the diode.

Is this laser safe for direct eye exposure? No. Even at 5mW, prolonged or direct eye exposure can cause harm. The module complies with FDA Class IIIA/IEC Class 3R safety standards, meaning it’s low-risk for accidental exposure but requires cautious use. Always wear certified laser safety goggles and avoid pointing the beam at people, animals, or reflective surfaces.

What is the purpose of the driver board? The driver board regulates current flow to the laser diode, preventing voltage spikes or overloads that could burn out the component. It also includes safety features like reverse-polarity protection and ensures stable operation across the 3-5V range. This extends the diode’s lifespan and maintains consistent output for reliable performance in industrial or DIY setups.

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