Description

Focusable 250mW 450nm Blue Focus Dot Laser Module 33*33*50mm

Parameters
Wavelength: 450nm
Output power: 250mW
Laser shape:Dot
Focusable:YES
Modulation frequency: Adujstable  TTL modulation
Working:Long time working
Finish Color: Black
Case Material: Aluminum
The circuits control: constant current
Reverse polarity protection: with automatically identify the positive and negative
Operating voltage: DC = 12V
Warm-up time: None
Operating Temperature: -10 ℃ ~ +40 ℃

 

 

Features
1. This laser module can work for a long time with cooling fan.But please make sure to keep the laser working under 30℃.
2. Please add a 12VDC power to this laser module. Red wire connects”+” pole; Black wire connects ”-” pole. TTL 0V on, 3-5V off. If you don't use TTL, please just leave the blue and white wire.
3. This is a focusable laser module. Please do not take off the lens adjustable part off to avoid dust.
4. Please wear 450nm laser protection goggles to protect your eyes when working on this module.

Package

1pc 450nm 250mW Blue Focus Dot Laser Diode Module Stage Lights