7W power 450nm laser module

Specification parameters:

Main body size: 50mm long * 50mm wide * 100mm high

Output wavelength: 445nm ~ 450nm

Output power: 7W

Modulation frequency: TTL can modulate 0v- off 5v PWM frequency <9Khz

Working voltage: DC=12V

Working current: I<3A

Focal length: adjustable

Working temperature: 15 ℃ ~ 45 ℃

Pulse 10W power 450nm laser module

Specification parameters:

Main body size: 50mm long * 50mm wide * 100mm high

Output wavelength: 445nm ~ 450nm

Output power: pulse 10W averages 5.5-6.5w

Modulation frequency: TTL can modulate 0v- off 5v PWM frequency <9Khz

Working voltage: DC=12V

Working current: I<3A

Focus: not adjustable

Working temperature: 15 ℃ ~ 45 ℃

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(RE:Due to batch difference,maybe PCB board color maybe little different with picture,but module is correct power,if mind don’t buy please,or will cause unnecessary dispute.)