Blue laser module with wavelength 445nm, 447nm, 450nm, 50mW-1000mW. It's different from 473nm pure blue laser module. These blue laser modules are ready for working, just connect them to the AC, then play it. Portable handheld blue lasers here.

TTL stands for Transistor-transistor logic . TTL input is a form of modulation, as opposed to analog modulation. If you apply 5V signal to TTL input, laser turns on. You turn the input off, laser goes off. TTL modulation indicates that the laser does not support analog modulation of the output but only ON / OFF control. See blanking. With an RGB laser and TTL blanking you have seven colours at your disposal. Red, Green, Blue, Cyan, Magenta, Yellow, White.
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Laser Grids Dot matrix Red Green Blue Laser Alignment Device 10*10=100 Grids

Laser Grids Dot matrix Red Green Blue Laser Alignment Device 10*10=100 Grids

Laser Grids Dot matrix Red Green Blue Laser Alignment Device 10*10=100 Grids. There are 3 colors, red green and blue for you to choose. 10*10=100...
$699.00  $669.00
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450nm Multimode 5mW-80mW Fiber Coupled Laser Module 200um

450nm Multimode 5mW-80mW Fiber Coupled Laser Module 200um

450nm 445nm Multimode 5mW 30mW 50mW 80mW Fiber Coupled Laser Module 200um Fiber NA0.22 FC/AC FC/APC SMA905   Type: Laser Diode Condition: New ...
$99.00



Laser Module LD FAC 5.5W 450nm Continuous Laser Fast High Precision Cut Engraver Focus Block Slide Printer Cutter

Laser Module LD FAC 5.5W 450nm Continuous Laser Fast High Precision Cut Engraver Focus Block Slide Printer Cutter

Laser Module LD FAC 5.5W 450nm Continuous Laser Fast High Precision Cut Engraver Focus Block Slide Printer Cutter Certification: CE Model Number:...
$159.00



Blue Laser Module Air-cooled TTL Modulation 2W

Blue Laser Module Air-cooled TTL Modulation 2W

2W blue laser module / Blu-ray module / blue laser air-cooled TTL modulation NDB7875-E Such products can be widely used in a variety of laser lights...
$299.00



1.5W Blue Laser Module Osram PL_TB450 LD

1.5W Blue Laser Module Osram PL_TB450 LD

1.5W blue laser module / blue laser / Osram PL_TB450 1.4W Laser Diode The 1.5W 1500mW blue laser module can be widely used in a variety of laser...
$169.00



15W 450nm Blue Laser Driver Board with TTL for DIY engraver module

15W 450nm Blue Laser Driver Board with TTL for DIY engraver module

15W 450nm 15000mw Blue Laser Driver Board with TTL for DIY laser engraver 15W laser module  Circuit control: 12V step-down circuit, constant current...
$79.00



445/450/447nm 50mW Blue Laser Module

445/450/447nm 50mW Blue Laser Module

50mW blue laser module / Blu-ray module / blue laser air-cooled TTL modulation NDB7875-E Such products can be widely used in a variety of laser...
$89.00



450nm 100mw Blue Laser Modules

450nm 100mw Blue Laser Modules

450nm 100mw Blue Laser  Modules Peak Wavelength:450±5nmOptical Output Power:≤1 WOperating Voltage:11~12VOperaing...
$99.00



450nm 100mW Blue Laser Module Fat beam

450nm 100mW Blue Laser Module Fat beam

3.7V 5V 450nm 100mW Blue Laser Module Fat beam DJ PUB Laser Stage Effect Certification: CE,NONE Origin: Mainland China Item Type: Stage Lighting...
$49.00



50mW 445nm/450nm Blue Laser Module

50mW 445nm/450nm Blue Laser Module

50mW 445nm/450nm blue laser module / blue laser / Osram laser tube 445nm/450nm blue laser module can be widely used in a variety of laser light with...
$69.00



5A High Current NDB7A75 3.5-4.5W 445nm Blue Laser Driver 12V Step-Down Constant Current Drive Circuit w/TTL

5A High Current NDB7A75 3.5-4.5W 445nm Blue Laser Driver 12V Step-Down Constant Current Drive Circuit w/TTL

Product description 5A High Current NDB7A75 3.5-4.5W 445nm Blue Laser Driver 12V Step-down Constant Current Drive Circuit w/TTL Specifications:...
$59.00



Blue laser modules 445nm-450nm 50mW 200mW

Blue laser modules 445nm-450nm 50mW 200mW

The blue laser modules is well designed. It's used widely in many applications: laser show, display, laser alignment, scanning biochemistry, material...
$89.00



Laser Module Head 450nm Blue for Engraving Machine Cutting 80W

Laser Module Head 450nm Blue for Engraving Machine Cutting 80W

80W Laser Module Head 450nm Blue for Engraving Machine Cutting Model Number: 450nm 80W Warranty: 1 Year Spare Parts Type: Laser Head Effect Laser...
$399.00



Most Powerful 3500mW 3.5W 445nm Blue Laser Modules

Most Powerful 3500mW 3.5W 445nm Blue Laser Modules

Most powerful laser module with blue 445nm laser. It is made with NDB7A75 Nichia blue laser diode, the best blue laser diode. Host Dimensions: L...
$285.00