12V Laser 445nm blue laser light module Focusable Engraving 2w

Description

Host Dimensions: Length 50mm * wide 33mm * 33mm high Circuit dimensions: length 50mm * 30mm * wide 16mm high Output Wavelength: 445-450nm Output power: 2W Cooling method: aluminum heat Modulation frequency: can be modulated Operating Characteristics: continuous work Finish: Black Shell material: Aluminum Circuit control: constant Reverse polarity protection: with automatic identification of positive and negative Operating Voltage: DC = 12V Working Current: I Warm-up time: None Working temperature: -10 ~ + 40 Storage temperature: -10 ~ + 40 Structural features: laser tube + lens + cooling housing Note: The power for external. Special note: input voltage of 12V, overpressure will cause instant damage circuits and modules 12V Laser 445-450nm High-power blue-violet laser light module Focusable Engraving Focus glass lens