Main applications

Metal engraving, deep engraving, simple cutting, etc.
It supports metal engraving including alumina oxide, copper and other non-reflective materials, depth of engraving (0.5-3mm wood), the thickness of cutting (2mm),
Supported engraving materials: Wood, gray paper, leather, bamboo, blackening plastics, rubber, alumina oxide, copper, etc.
It is not possible to directly engrave the metal with strong mirror reflectivity, which may cause injury to the operator or burn the laser.

Specifications:

Wavelength: 450nm
Radiator size: 30x60mm
Material: copper + aluminum
Interface specification: 4pin PH2.0 (red: 12V, black: GND, yellow: PWM, green: temperature signal)
Drive position: built-in
Is the power adjustable: PWM can be adjusted
Drive protection: surge protection, overvoltage protection
Input power: approx. 12V 750mA does not include fan power
Output Optical Power: 2.5W (7W 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: 30x10mm
Fan speed: 10,000rpm
Controllable temperature: less than 60 degrees Celsius
Focus range: 5-50mm
Best focal length: 10mm from the light exit
Product weight: 0.1160 kg
Product size (L x W x H): 8.40 x 3.00 x 3.00 cm

Safety Warning:
Please apply this module under the premise of safety protection!
Recommended application machine: NEJE Master

Package Contents:
1 x Module
2 x Screw
2 x Gasket
1 x Control Cable