30W Engraver Module Kit 8pcs Fixed Lens Cutter Head Set with M4M3

Description

The module features 30W input, 7.5W optical output,  445nm~450nm wavelength, TTL modulation, , modified air assist and high-speed cooling fan. for cutting and engraving various soft materials.
Features:
- Designed for laser engraver, cutter, 3D printer(which supports engraving), machine, replacement for Arduino project and NEJE Master series.
- TTL modulation supports variable input from 3.3V to .
- Wide compatibility. Designed with 3 interfaces: DC12V+TTL, 3Pin 2.54 interface, and 3pin interface.
- 7.5W blue light diode , 30W module input, suitable for engraving and cutting.
- Fixed lens design, not focusing lens, change the object height to change the distance.
- Protective glass for more safer and comfortable operation, no need to wear .
- Modified air assist, damage to the lens, keep the optical stable.
- Quiet and intelligent drive adjusts the cooling fan speed according to the temperature.
- 15000 rpm high speed cooling fan for more effective heat dissipation.
- Built with heat-removing silicone grease for strict control of temperature.
- Engrave a wide of soft materials: MDF/Balsa/Paper/Wood/Fabric//Leather/Plywood/Foam Paper/Anodized Aluminum.
Note:
*For 3D printer, this module only works for the that supports engraving.
Specifications:
Material: Aviation aluminum, brass
3 Interface Design: DC12V+TTL, 3Pin 2.54 interface, 3pin interface
Cooling Mode: Temperature intelligent control + 15000 rpm cooling fan
Module Input: 20-30W
Optical Output: 7.5W (7500mW)
Wavelength: 445-450nm
Lens: Fixed
TTL Input：DC3.3V-
Working Voltage: 12V3A
Input Voltage：DC12V 3A
Item Size: approx. 9*3*3cm / 3.54*1.18*1.18in
Package Size: 16*11*6cm / 6.29*4.33*2.36in
Package Weight: 430g / 15.16oz
Packing List:
1 * 30W Module
1 * Sliding Mount
2 * Allen Wrench
1 * Interface Adapter Board
1 * 4pin Cable
1 * 3pin Input Cable
1 * 2pin TTL Cable