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  • 405nm Violet Dot Laser Module 5mW-200mW with TTL Modulation
  • 405nm Violet Dot Laser Module 5mW-200mW with TTL Modulation
  • 405nm Violet Dot Laser Module 5mW-200mW with TTL Modulation
  • 405nm Violet Dot Laser Module 5mW-200mW with TTL Modulation
405nm Violet Dot Laser Module 5mW-200mW with TTL Modulation405nm Violet Dot Laser Module 5mW-200mW with TTL Modulation405nm Violet Dot Laser Module 5mW-200mW with TTL Modulation405nm Violet Dot Laser Module 5mW-200mW with TTL Modulation

405nm Violet Dot Laser Module 5mW-200mW with TTL Modulation

  • Product Item : M5AD405-1250TC
  • Category: Blue Dot
  • Product Name 405nm Violet Dot Laser Module
  • Output Power 5 / 20 / 100 / 150 / 200mW
  • Laser Pattern Dot
  • Housing Size Ø12 × 50mm
  • INQUIRY   EMAIL

405nm Violet Dot Laser Module with TTL Modulation

Product Overview

Photex Laser offers high-performance 405nm Violet Dot Laser Modules with output power options 

from 5mW to 200mW, designed for industrial positioning, optical detection, laser marking alignment and automated equipment.

Featuring TTL modulation from 1–100kHz, precision optical lenses and a compact 

Ø12 × 50mm aluminum housing, these laser modules deliver focused violet laser spots with adjustable beam size.

Available with fixed or adjustable focus, the modules support customized wavelengths, 

output powers, operating voltages and optical configurations.

Key Features

  • 405nm Violet Laser: Focused violet dot projection.

  • 5–200mW Power Options: Five standard models available.

  • TTL Modulation: 1–100kHz for external signal control.

  • Adjustable Focus: Spot size adjustable from approximately 1mm to several centimeters, depending on working distance.

  • Wide Voltage Input: DC 2.8–5.2V.

  • Compact Housing: Ø12 × 50mm aluminum body.

  • Industrial Design: Designed for heat dissipation and stable operation.

  • OEM/ODM Support: Custom wavelengths, power, focus and housing options.

Available Models

Model

Power

Current

M5AD405-1250TC

5mW

≤35mA

M20AD405-1250TC

20mW

≤70mA

M100AD405-1250TC

100mW

≤150mA

M150AD405-1250TC

150mW

≤200mA

M200AD405-1250TC

200mW

≤300mA

All models feature a standard Ø12 × 50mm housing and DC 2.8–5.2V input. Customized specifications are available upon request.

Industrial Applications

Laser Marking & Engraving

Laser positioning and alignment for marking machines, engraving systems and automated production equipment.

Garment & Button Machines

Dot laser positioning for textile processing, button attaching and garment manufacturing equipment.

Optical Detection & Automation

TTL-controlled laser output for optical testing, machine integration and automated inspection systems.

Precision Industrial Alignment

Visible laser reference points for equipment setup, component positioning and manufacturing processes.

OEM & ODM Customization

Photex Laser provides flexible laser module customization for industrial equipment manufacturers and system integrators.

Customization Options

  • Wavelength: 405nm / Other wavelengths upon request

  • Output Power: 5–200mW

  • Housing Dimensions: Custom Available

  • Operating Voltage: Custom Available

  • TTL Modulation Frequency: Custom Available

  • Laser Focus: Adjustable / Fixed

  • Cable Length & Connectors: Custom Available

  • Spot Size & Working Distance: Upon Request

Send us your technical requirements or drawings for customized laser solutions.

Why Choose Photex Laser?

Professional Laser Module Manufacturing

Photex Laser provides laser modules for industrial positioning, optical detection and equipment integration.

Flexible Customization

OEM/ODM solutions for wavelengths, output powers, housing dimensions and optical configurations.

Industrial Applications

Compact laser module designs suitable for integration into automated equipment.

Technical Support

Assistance with laser module selection, optical specifications and custom product development.

FAQ

Q1: What is TTL modulation in a laser module?

TTL modulation allows external digital signals to control laser ON/OFF switching, 

making it suitable for automated equipment and optical detection systems.

Q2: What output powers are available?

Standard 405nm models include 5mW, 20mW, 100mW, 150mW and 200mW.

Q3: Can the laser spot size be adjusted?

Yes. Adjustable-focus and fixed-focus configurations are available.

Q4: Can Photex Laser customize laser modules?

Yes. Custom wavelengths, power levels, housing dimensions, focus and electrical configurations are available upon request.

Q5: Is the module suitable for continuous operation?

The modules are designed for industrial applications. 

Continuous operation depends on power level, heat dissipation and operating conditions.