405nm 50mW 12V w/TTL Modulation Laser Module Purple/Violet Dot Lichtquelle Licht

Features:                                                                             .
Output Power ：50mw
Wavelength： 405nm
Working Voltage ：12VAC DC
Working Current ：<600mA
Working Temperature -10 degree C- 30 degree C
TTL：Equipped with TTL modulation interface, 0-5V input
Dimensions ：18*18*50mm
Working Life： >5000 Hours

Spot：about 6-7mm at a distance of 20cm, about 3mm at a distance of 50cm, and about 1mm at a distance of 1m

What is TTL?

TTL level signals are most commonly utilized because data representation is usually based on binary rules, such as+5V being equivalent to logic "1" and 0V being equivalent to logic "0". Connect the blue and white lines to the positive and negative poles. When the voltage reaches a certain value, TTL can take effect and control the switching of the laser. There is no need to manually control whether the laser is running through physical switches. It can achieve automatic control.

 

Details:
Something buyer need to know:
1. This laser module can not work for a long time if there is no cooling device to keep the laser working under 30 degree C.
2. Please add a 12VDC power to this laser module. If you don't use TTL(Blue and White wires), please just leave them unconnected.
3. This is a laser module for Laser show. Please protect the lens and keep it clean and avoid dust.
4. Please wear 405nm laser protection goggles to protect your eyes when working on this module.

Package:

1 x 50mW 405nm Purple/Violet Laser Dot Module 12V w/ TTL