Main applications:

* Application: High Speed Engraving, Depth Engraving (0.5-3mm), Wood Marking, wood cutting (<8mm), paper cutting. Please note that the max. cutting depth is 8mm, but sometimes may can not cut 8mm for the first time, you need to cut for few times. the best cutting depth is 3mm.

* It supports engraved on alumina oxide, iron oxide .
* Supported engraving materials: Wood, gray paper, leather, bamboo, blackening plastics, PCB, rubber, alumina oxide, Iron oxide, etc. "Control mode" in software for engraving function.
* Supported cutting materials: natural wood, plywood, cardboard, non-woven fabric , leather, EPE, paper. Please change to "CNC mode" for cutting.

* It is not possible to directly engrave the metal with strong mirror reflectivity, which may cause injury to the operator or burn the laser.

* Can not work on the stainless steel, alloy, silver, gold, glass, and some reflective materials.

* Friendly remind: we provide 2-year warranty for the laser module for non-human damage, so if your module has problem, please do not leave negative feedback or open dispute, contact with our customer service, we will help you to solve the problem.

Specifications:

* Interface specification: 4pin PH2.0 (red: 12V, black: GND, yellow: PWM, green: temperature signal)
* Wavelength: 450nm
* Radiator size: 30*80mm
* Material: copper + aluminum
* Weight: 202g
* Drive position: built-in
* Is the power adjustable: PWM can be adjusted
* Drive protection: surge protection, overvoltage protection
* Input power: approx. 12V2A ≈ 20W (without fan power)
* Output Optical Power: 5.5W (20W power depends on the whole machine power, including the laser, the fan, and the motor, that’s why we recommand it to use on NEJE MASTER machines. We don’t accept dispute or negative feedback for inconformity output power)
* PWM: 50KHz-20KHz / 3.3V-12V
* Temperature Sensor: yes
* Line length: 300mm
* Control line installation method: pluggable
* Fan size: 30*10mm
* Fan speed: 15000 rpm
* Controllable temperature: less than 60 degrees Celsius
* Focus range: 30-50mm
* Best focal length: 40mm from the light exit
* Safety Warning: Please apply this module under the premise of safety protection!
* Recommended application machine: NEJE Master
* Note: NEJE Master comes standard with 12V2A charger. If you want to upgrade your
old machine, you need to prepare another 12V3A power supply.

Packing List:
1 x Module
2 x Screws
2 x Gaskets
1 x Control line

Note

1.Lasers are sensitive electronic components that may be damaged by interference from external factors, although all NEJE lasers are produced with electrostatic surge protection and aging resistance.

2.Laser head provides 3 months warranty (after receiving the product).

3.Motherboard warranty for one year.

4.Machinery including motor assembly, 1 year warranty.

Please contact us at any time for more information.We work hard to make sure EVERY CUSTOMER 100% approvingly.

Dear friends, please read me before purchase

Import duties and taxes are the buyer’s responsibility, our price does not include any custom taxes. If the parcel get strict inspected by custom. You still need to pay tax to clear custom. We won’t bear the customs taxes. The cost of return would be on customer due to reject customs clearance.

About Service

* If you have any problem with the product, delivery, service, please feel free to contact with us, we will response in the first time and try our best to help you solve it. Please do not leave negative feedback or open dispute without communication

* Please be sure to open the parcel and check the items before signing for the package, open the parcel in post officer’s presence, If the parcel damaged, or empty (stolen), please ask the post office to provide official document, especially the claim request paper. take photos / unpack video and contact us first, we will response in time.

* If you feel satisfied with the product, please kindly give us 5 star feedback, your encouragement is our motivation.