A more powerful, safer and smarter las-er module kit for engraver, 3D printer, CNC mill and replacement for Arduino project. Features: - Designed for las-er engraver machine, las-er cutter, 3D printer, CNC millling, replacement for arduino project. 2 in 1 focus, adjustable lens and fixed focal length in one module. 7.5W blue light las-er, suitable for engraving and cutting. More Safety, built-in protective glass to protect eyes!
Even without wearing protective glasses, the operation is more comfortable. Modified las-er air assist, avoid smoke damage to the lens. More quiet, intelligent drive adjust the cooling fan speed according las-er temperature. Digital PWM wa-ve pulse signal generator adjustable frequency duty-cycle board replacement for NEJE las-er module.
Sliding slot is provided for easy adjustment of focus. Note: 12V3A power supply and goggles are not included in the kit. Please wear las-er goggles during usage and avoid touching the las-er directly with your eyes and skin!
Specifications: Material: Aviation aluminum, brass Las-er Color: Blue Module Input: 20-30W Optical Power Output: 7.5W (7500mW) Wavelength: 445-450nm Beam Shape: Dot (Focusable) Working Voltage: DC 12V TTL&PWM Modulation: YES, compatible with Both TTL & PWM Modulation Input Voltage: DC12V 3A PWM/TTL Input: DC3.3V-12V Input Interface: PH2.0-4Pin (+, -, PWM/TTL, Temperature), 3Pin (+, -, PWM/TTL) , 2Pin+2Pin (+, -) + (PWM/TTL, -) NOTE: Temperature interface can be disconnected, the text instructions replacement for NEJE for temperature acquisition can be found on wiki. Drive Mode: External ACC Safe Temperature R-ange. The item "30W CNC Laser Module Head Kit For Laser Engraving Cutting Machine Engraver Q8E7" is in sale since Thursday, January 21, 2021. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical/Lab Equipment Attachments & Accessories\Lamps, Bulbs & Laser Components\Laser Modules & Heads". The seller is "bluelink88" and is located in Shen Zhen.This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia.