Description

5W 445nm Compressed Spot Blue Laser diode engraver module for CNC Engraving Machine with Eye Protection Design

Product Overview
1. High-quality beam, Reliable performance, and Best
modulation efficiency.
2. Light, convenient, easy to integrate
3. Laser:445nm,≥4500mW

Technical Parameters

Item	Project	Parameters
1	Laser Classification	Class 4
2	TTL output power	>1K HZ Output power at work=Continuous power x 40%
3	Output stability	±5%
4	Beam Mode	Square-spot
5	Focus spot size	0.03*0.04 mm
6	Focus length(from the shell surface)	23mm±0.5mm Fixed focus frame height is 21mm
7	Lens material	Professional focusing optical glass
8	Powerboard input voltage	DC12V/DC24V
9	LD Input voltage	5V
10	LD Input Current	3.8A
11	Modulation mode	TTL-PWM
12	TTL trigger mode	Active high(>DC 2.0V)
13	Working frequency	<30KHz
14	Analog control input voltage	DC 1V–5.0V
15	Ambient temp	-15℃–40℃
16	Preheating time	<1 Min
17	Working life	15000~20000 Hours
18	Product weight	185g

Product Size

Electrical parameters

Item	Project	Technical parameters
1	Input voltage	DC 12V
2	Input power	19W
3	Output current	LD>3A
4	Constant current accuracy	Output current stability less than 1%, Output ripple is less than 100mV
5	Drive and power connection	22#AWG
6	TTL input maximum voltage	DC 5V
7	TTL input response voltage	DC2.0V

Product Wiring Diagram