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Feature

Output wavelength: 445-450nm
Output power: 3000mW
Operating voltage: DC = 12V
Working current: I <3.5A
Host size: 65mm long * 33mm wide * 33mm high

Description

3W (NDB7A75) High Power 445/450nm 3000mw Blue Laser Dot Module 12V w/ TTL 0-20kHz & Long Tme Working



Features:

Host size: 65mm long * 33mm wide * 33mm high
Circuit size: length 47.5mm * width 31.5mm * high 16mm
Output wavelength: 445-450nm
Output power: 3000mW
Cooling: aluminum heat
Modulation frequency: can be modulated (0-20kHz)
Working characteristics: continuous work
Surface treatment: black
Shell material: aluminum
Circuit control: constant current
Reverse polarity protection: with positive and negative polarity identification
Working voltage: DC = 12V
Working current: I <3.5A
Warm-up time: None
Start Settings: slow start 1 second
Operating temperature: -10 ~ +40
Storage temperature: -10 ~ +40
Structural features: laser tube + lens + cooling shell

Special Note: input voltage is 12V, over-voltage will lead to instant damage to the circuit and the module

Package:

1pc x 3W (NDB7A75) High Power 445/450nm Blue Laser Dot Module 12V w/ TTL 0-20kHz & Long Tme Working