Adjusted Blue Laser 450nm 445nm 100mw Diode NDB7875 Laser Dot Module w/ 12V TTL & Adapter

Description

Adjusted Blue Laser 450nm 445nm 100mw Diode NDB7875 Laser Dot Module w/ 12V TTL & Adapter Specifications: Host size: length 65mm * width 33mm * height 33mm Circuit size: length 45mm * width 34mm Output wavelength: 445nm ~ 450nm Output power: <100mW Laser spot: 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 Special note: the input voltage is 12V, overpressure will lead to instant damage to the circuit and module Package: 1 x Adjusted Blue Laser 450nm 445nm 100mw Diode NDB7875 Laser Dot Module w/ 12V TTL & Adapter