Product: NEJE 3500mW Engraving Module,500mW Output Power,Suitable for NEJE Master 2 Engraving Machine, CNC Machine/Router/Arduino/3D Printer,etc.（500mW Module）
Brand: NEJE
Color: 500mW Module
✅【Product Specification】✅ Mode: NEJE Module 500MW (INPUT about 3500MW) Heatsink Material： Aircraft Aluminum + Brass Shell Diode：sharp 350mw 5.6mm diode (The maximum power 405nm 5.6mm diode) LD current:350mA Luminous Color:Blue Section Size:30mm x 30mm Cooling Mode:20mm copper core + Heat Sink Groove+ Thermal silicone grease + 10000 rpm cooling fan Dimension:60 * 30 * 30mm input Voltage:DC 12V 2A ✅【Technical Parameters】✅ Module Input：3500MW Output Power：500MW Wavelength：405nm Beam Shape：Dot (Focusable) Working Voltage：DC 12V TTL&PWM Modulation：YES, Compatible with Both TTL & PWM Modulation Input Voltage：DC12V PWM/TTL Input：DC3.3V-12V Input Interface：PH2.0-4Pin (+,-, PWM/TTL, Temperature), 3Pin (+,-, PWM/TTL) , 2Pin+2Pin (+,-) + (PWM/TTL,-) Drive Mode：External ACC Safe temperature range：<70 ℃ Module weight：115g  ✅Package List:✅ 1 x 3500MW Engraving Module 1 x 4 Pin Sport Cable 2 x Screw 2 x ABS cushion post 1 x L-shaped wrench ⚠Note:⚠ 1) Please wear protection goggles during usage and avoid touching the directly with your eyes and skin! 2) Do not engrave mirror objects，Pay attention to fire 3) Smoke will be generated when burned, please pay attention to smoke exhaust indoors. 4) Please don't let children and pets play beside the machine
【Easy to Use】12V input, 3.3-12V PWM/TTL control,Can be used for cutting machine, engraving machine, CNC, DIY laser,Arduino.Recommended application machine: NEJE MARST 2 engraving machine to design.If you want to compatible with other CNC equipment, Must correspond NEJE engraving module application interface voltage: 3.3 ~ 12V, Duty Cycle: 1% ~ 100%, frequency: 0-20 kHz.
【Original Diodes】Sharp 5.6mm Original diodes, High-quality, The maximum power 405nm 5.6mm diode！NEJE lens is Clear focus, Not stray light, Adjustable focal length.
【20000 hours service life】Built-in driver board, 20mm threaded copper core with thermal grease compound, Temperature sensor，NEJE factory 48 hour 100% power aging test, Ensure long time working!
【Application Material 】Can carving MDF, balsa, paper, wood, fabric, plastic, leather, plywood, foam paper, anodized aluminum, etc.(Not suitable for iron or other metal)
【NEJE Services and Note】The interface specifications of this engraving head and other brands of engraving machines are slightly different. It requires some professional knowledge when installing and using other brands of machines. If you need help, please contact us. We will reply within 24 hours.

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