Engraving Module,Speed 40w Router Diy Speed Cutter 40w Router Cover Speed 40w Cover Leather Fabric Wood Leather With Cover Head Speed Paper 40w 40mm 3d Printer 3d Router Craft Wood 450nm 40w

450nm 40W Laser Module with Protective Cover Fixed Focal Length Laser Engraving Head High Speed Laser Engraver Cutter 3D Printer CNC Router Laser Module for DIY Craft Wood Leather Fabric Paper Cutting Engraving Wide application, it's designed for engraver, cutting machine, 3D printer, mill and so on, suitable for DIY lover, engineer, artist and more It can engrave paper, wood, fabric, , leather, anodized aluminum, etc. Different modules for engraving/ cutting different kinds of material and different thicknesses. Compact and lightweight, easy to assemble, has over 30cm long line. Comes with screws, convenient and simple to be installed on machine. Features high engraving speed, low loss, good stability and superior performance, with fine heat dissipation to extend its service . With adjustable focal length (5.5W/ 10W/ 20W, 20-70mm) or fixed focal length (30W, 12.6mm/ 40W, 15mm/ 40W, 40mm). Made of premium quality aluminum alloy casing with great durability. Equipped with adjustable protective cover to your eyes, no need to wear extra glasses while working, safer to use than ordinary head.

Professional module, easy to install, with lower loss, provides 450nm wavelength, for efficient, precise engraving and cutting of , wood, leather, paper and so on, suitable for a wide of engraving machines. This is upgraded version with protective cover, safer to use than old one.

Specifications:
20W: 120 * 40 * 40mm / 4.72 * 1.57 * 1.57in
5.5W/ 10W: 105 * 30 * 30mm / 4.13 * 1.18 * 1.18in
Input Interface: XH2.54-3 Pin (+, -, PWM/ TTL)
Continuous Working: Unlimited
40W (40mm): 100 * 40 * 40mm / 3.94 * 1.57 * 1.57in
Head Size: Approx.
Operating Temperature: -20~70
Operating Voltage: 12V
Material: Aluminum Alloy + Electronic Components
Package Size: Approx. 16 * 6 * 6cm / 6.30 * 2.36 * 2.36in
PWM/ TTL Input: 3.3V-12V, 100Hz-50KHz
30W (12.6mm)/ 40W (15mm): 115 * 40 * 40mm / 4.53 * 1.57 * 1.57in
--Adjustable Focal Length: 5.5W/ 10W/ 20W (20-70mm)
Color: Wine Red
Length: 450nm
Luminous Color: Blue
--Fixed Focal Length: 30W (12.6mm)/ 40W (15mm)/ 40W (40mm)
: 5.5W/ 10W/ 20W/ 30W/ 40W/ 40W (Optional)


Note:
1. eye or skin exposure to direct or scattered light.
2. Size and color may be slightly different due to manual measurement and different light conditions. Thanks for understanding.

Packing List:
1 * Small Sheet
3 * Screw
1 * User Manual (English)
3 * Washer
1 * Module