Home » NEJE E40 Laser Module, 12W with Air Assist

NEJE E40 Laser Module, 12W with Air Assist

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SKU: LAS012
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R 7,999.95 incl. VAT
Sale R 8,499.95 R 7,999.95 incl. VAT

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J
JP Foley

This was the best service i ever received

The NEJE E40 laser is a very capable laser module for laser engraving and cutting. The laser source consist of 2 top-notch diodes to provide high performance over a long life span. 

Air assist improves the cutting speed when processing materials like wood. It accelerates the burning process and blows away ash and smoke so that the laser can focus on the new material. Please note: High pressure air (>0.8MPa) is required for this air assist to work which needs to be purchased separately.

It has a fixed focus lens. The aluminium housing and forced air cooling ensures efficient cooling for optimal operation and long service life. The intensity of the laser can be adjusted via the TTL/PWM signal. Please see the table below for the materials that can be processed with this laser.

This laser is covered by a 2 year warranty directly from NEJE.  To activate this warranty, please register your laser on this website when you receive it for the first time.

Specification

  • Laser Type: Blue Engraving Laser
  • Laser wavelength: 445 - 450nm (violet)
  • Laser Output Power: 12W Pulse, 11W Continuous 
  • Laser Input Power: 40 Watt
  • This laser includes a set of laser protective goggles
  • Spot type: Dot
  • Lens: Fixed focus lens
  • Cooling method: Forced Air Cooling
  • Operating voltage: 12V DC
  • Operating current: <4A
  • Housing material: Anodized aluminum
  • Module material: Copper
  • Life Time: Up to 20 000 hours
  • Working temperature:-40 to 70 Degree Celsius

Laser Comparison Chart

Material 0.5W Laser 2.5W Laser 5.5W Laser 11W Laser
3mm Balsa Wood Engrave Engrave & Cut Engrave & Cut Engrave & Cut
5mm Balsa Wood Engrave Engrave Engrave & Cut Engrave & Cut
250g Card Board Engrave Engrave & Cut Engrave & Cut Engrave & Cut
300g Card Board Engrave Engrave Engrave & Cut Engrave & Cut
250g Craft Card Engrave Engrave Engrave & Cut Engrave & Cut
Non-woven Fabric Engrave & Cut Engrave & Cut Engrave & Cut Engrave & Cut
Cotton Fabric Engrave & Cut Engrave & Cut Engrave & Cut Engrave & Cut
Polyester Fabric Engrave Engrave Engrave & Cut Engrave & Cut
Canvas Engrave Engrave & Cut Engrave & Cut Engrave & Cut
Leather Engrave Engrave Engrave & Cut Engrave & Cut
Solid Wood Engrave Engrave Engrave Engrave & Cut*
MDF Wood Engrave Engrave Engrave Engrave & Cut*
Bamboo Engrave Engrave Engrave Engrave & Cut*
Acrylic / Perspex - Engrave Engrave & Cut** Engrave & Cut**
Stone / Ceramic - - Engrave Engrave
Painted Metal Surface - Engrave Engrave Engrave
Bare metal surface - - Engrave*** Engrave***
Anodized metal surface - - Engrave Engrave

*Can cut wood with multiple passes, but extended periods of cutting will degrade the laser. Yellow MDF or Laser MDF is recommended rather than normal MDF.

**Only dark colours of Acrylic and Perspex

***Metal engraving spray, powder or tape required for laser marking on bare metal surface.

Please note:

  • Always wear laser protective goggles (Included with laser) when operating a laser. This is not a toy, it is a powerful industrial tool.
  • The colour of the material being processed can have a major influence on the efficiency of the laser, for example transparent and white perspex cannot be processed, but black perspex can be processed.
  • Processing material with shiny surfaces like shiny metals can reflect the laser energy back into the laser which will damage the laser.
  • When cutting wood, blowing compressed air onto the laser focus point increases the efficiency of the laser dramatically.

NEJE E40 pin out: