Parameters

Laser head size: 50mmx33mmx33mm Circuit

Board size: 45mm * 34mm

Output wavelength: 445nm ~ 450nm

Output power: <100mW Spot pattern: Dot Spot size: adjustable focus Diode Model: NDB7875 Refrigeration method: aluminum heat dissipation Modulation frequency: Modifiable Job features: continuous work Surface treatment: black Shell material: aluminum Circuit control: constant current Reverse protection: with automatic identification of positive and negative Operating voltage: DC = 12V Operating current: I <100mA Warm-up time: none Operating temperature: -10 ℃ ~ +40 ℃ Storage temperature: -10 ℃ ~ +40 ℃ Structural features: laser tube + lens + cooling shell Note: The power supply is external

Package

1pc Adjusated 450nm 445nm 100mw Blue Laser NDB7875 Diode Dot Module w/12V TTL Modulation & Long Time Working