Description

Product Overview
1. High-quality beam, Reliable performance, and Best
modulation efficiency.
2. Light, convenient, easy to integrate
3. Laser:405nm,≥300mW

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	Circular spot
5	Focus spot size	0.1mm
6	Focus length	3~30cm
7	Lens material	Professional focusing optical glass
8	Powerboard input voltage	DC12V
9	LD Input voltage	7V
10	LD Input Current	0.35A
11	Modulation mode	TTL
12	TTL trigger mode	Active high(>DC 2.0V)
13	Working frequency	<30KHz
14	Analog control input voltage	DC 0–5.0V
15	Ambient temp	-15℃–40℃
16	Preheating time	<1 Min
17	Working life	8000 Hours
18	Product weight	85g

Product Size

Electrical parameters

Item	Project	Technical parameters
1	Input voltage	DC 12V
2	Input power	2.5W
3	Output current	LD<1A
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

 

 

Precautions

1.Not only plugged or unplugged under power is prohibited, but also avoids the effects of the tightness of the terminal by an external force. Otherwise, the laser will be damaged. Besides, the corresponding operator must wear a wired electrostatic bracelet.

2.The power supply itself has no key switch, and the power panel and the input line are exposed, When the laser connects or removes the circuit, it must operate under the condition of power off, in order to prevent the electric shock.

3. It is necessary to ensure that the temperature of the shell of the laser head is close to that of the suitable operating temperature before the laser can be turned on, so as to avoid the excessive temperature difference, which may affect the performance of the laser or damage the device.

4.The product shall be used in a dry, clean, and non – static environment with working temperature of 15 – 50 ℃ to avoid high temperature, high humidity, and violent vibration and impact.

5.Do not arbitrarily adjust the potentiometer on the power supply board to avoid the excessive current, circuit board, or laser burn.

6.Please do a good job of external heat dissipation measures, as far as possible to maintain the shell heat cooling air path and module cooling air path consistent, lest the temperature is too high, affect or damage the laser.

7.This product power supply for DC-12V does not connect to other power sources, lest damage the laser.

8.The laser has potential harm to the human body and the eyes, It is forbidden to use a laser to irradiate others, especially in the eyes.