20W Laser Module Upgraded Fixed-focus Laser Engraving Cutting Module For Laser Engraver Machine Laser Cutter 3D Printer CNC Milling DIY Laser
- Stock: In Stock
- Model: ST220013295
- SKU: ST220013295
$129.99
Ex Tax: $129.99
Feature:
1.It can be used for laser cutting machine, laser engraving machine, CNC, DIY laser.
2.Laser protective cover: The laser is equipped with a protective cover to protect the eyes of the user without the need to wear additional protective glasses. At the same time prevent pets from grabbing the laser spot.
3. Made of aluminum, strong and durable.
4.Fixed focus laser, no need to focus.
5. Aviation aluminum TTL driver board with cooling fan can ensure continuous long time work.
6.Engravable materials: wood, bamboo, cardboard, plastic, leather, PCB board, aluminum oxide, non-reflective electroplating layer and lacquered metal, after blackening Utility knife.
7.Cutable material: cardboard, non-woven fabric, veneer, acrylic, some thin plastic board.
Specification:
Product Parameter:
| Product Name | 450 laser |
| Product Number | L20 |
| Specification Model | 40*40*102mm |
Housing size | 40*40*55mm |
Circuit Board Size | 40*40mm |
Circuit Board | 12V/PWM modulation board |
Wire Rod | 22# 2P2.54 terminal reverse wire 80mm |
Optical Lens | φ10/glass |
Fan | 12V |
Product Material | Aluminum 6061 anode |
Product Net Weight | 203g |
Optical Parameters:
TC=25℃
Items | Symbol | Min | Typ | Max | Unit | Condition |
Optical Output Power | Po | 4.5 | / | 5 | W | 12V Power |
Working current | Iop | / | 1.6 | 1.8 | A | |
Operating Voltage | Vop | / | 12 | / | V | |
Laser Wavelength | λp | 450 | 455 | 460 | nm | |
Electric Power | Wl | / | 19.2 | 21.6 | W |
Laser Beam Mode | Spot | Working Mode | Pulse work |
Lightspot Size | 30mm＜1mm | Working Temperature | 0℃~70℃ |
Divergence Angle | / | Storage Temperature | -40℃~85℃ |
Working Time | 10000H | Enclosure Polarity | / |
Notice:
1.The laser light emitted by the laser module is likely to injure persons'eye, so do not directly gaze its end surface and wear appropriate safety glasses to prevent laser light when it is working.
2.Laser module needs an appropriate laser driver(PCB). When the laser module connects with power supply, please set the output voltage to zero. The adjustment of the current should be slowly increased or decrease to avoid damaging the device.
3.Keep the device working or storing in a dry environment. The anti-dust grade is over one million, in order to prevent dust inside the lens to affect the laser dot shape.
4.Working at high temperatures will increase the threshold current, reduce conversion efficiency and speed up the aging of the device.
5.When output power is higher than it's specific parameter of operation, it will accelerate the aging of the device.
6.When the operation temperature of the laser diode is over 70degree, please do well heat dissipation of it.
7.This laser module is an electrostatic sensitive device. Please make sure ground yourself or wear an antistatic wrist strap before you take it.
Package Included:
| 1 X | Laser Module |
