FB04-1600 1600mW 445nm Blue Laser Module 2*2.54-2P TTL/PWM Modulation DIY Engraver for EleksMaker | Инструменты

What's the diference between FB03 Series and FB04 Series Laser Module? When or why do i need to have a FB04 Series Laser Module? -  It depends on what the interface for laser module on your controller board is like.  - The controller board of EleksMaker Series Engraver is designed with a 3-Pin (12V/GND/PWM) interface for laser module, so you need to buy a FB03 series module. - If the controller board of some other no-name engravers is designed with 2*2-Pin (1 for DC voltage, 1 for PWM/TTL modulation) interfaces, then you need to buy a FB04 series module to fit it.
Specification:

General Specification

 Model

 FB04-1600 (Called LA03-1600 Previously)

 Heatsink Material

 Aircraft Aluminum

 Luminous Color 

 Blue

 Section Size

 33mm x 33mm

 Mounting Hole

 M5 (central), M3 (around)

 Cooling Mode 

 Heat Sink Grooves, Cooling Fan

 Adapter Plug 

 US Plug

 Adapter Input Voltage 

 AC 100-240V 

 Adapter Output Voltage 

 DC 12V 2.5A

 Can Engrave 

 MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam Paper/Anodized Aluminum

 Can Not Engrave 

 Metal/Glass/Stone/Ceramics/Stainless Steel/Reflective Material/ Transparent Material

 Technical Parameters

 Laser Power 

 1600mW /1.6W

 Wavelength 

 445nm

 Beam Shape 

 Dot (Focusable)

 Working Voltage 

 DC 12V

 TTL/PWM Modulation 

 YES

 Power Input Interface

 2.54-2P

 TTL Interface

 2.54-2P

 Drive Mode 

 External ACC Constant Current Drive

 Life Time 

 >10,000 hours

Features:
1. The voltage for power port((VCC, GND 2 Pins Port) is DC 12V, the voltage for PWM port (PWM, GND 2 Pins Port) is DC 5V. 2. 445nm 2.3W focusable blue laser module, with TTL or PWM functions (TTL and PWM are compatibe while TTL can control the switch and PWM can control the power). 3. Aircraft aluminum heatsink with cooling fan ensure long working time continuously. 4. Equipped with constant-current driver board ensure stable output optical power, low heat, no external driver board needed,easy to use. 5. Suitable for industrial laser engraving machine equipment usage.
FAQ:
1. Where is the TTL port? I can only see the PWM?
For this item, TTL and PWM is compatible and you can only choose one of them. It means that you can connect this module's PWM port to the PWM (or TTL) port on the control board of your engraver. But make sure the voltage supply of that port is DC 5V.

2. How can I connect this module to the my engraver, like EleksMaker A3?
If you don't need the PWM function, you can directly connect the power port to Motor Port (12V, GND) on Eleksmaker board and leave the PWM port unconnected.  (A Shown On The First Picures Below)

3. What does the white button on the driver board do?
Press the button, the laser will switch to weak light mode and the LED light on the driver board keep shining. At this state, the laser beam can be used for positioning but not for engraving. Press it again, the laser will return to normal mode (for engraving).

Note : 1. Please wear laser goggles during usage, avoid to touch the laser directly to the eyes and skin! Keep away from children and pets. 2. Note that the laser module works less than half an hour in one time, and please wait until it has cooled down before continuing the work. 3. The warranty period of laser module is one month. If you have any quality problem(Except individual situation like using the laser module more than 30 minute one time and casue the damage ), please feel free to ask our customer service for a help. Thanks for your understanding.
Package Included: 1 x 1600mW Focusable Blue Laser Module 1 x Power Adapter
1 x Connector Cable