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W4 Industry Laser 445nm/447nm/450nm M W G-L4000 Blue Laser Dot Module Diode NDB7A75 w/ TTL0-20kHz & Fan Cooling & Long Time Working

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US$129.95 cheaper than the new price!!

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Used  US$86.63
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Product details

Management number 220362609 Release Date 2026/05/03 List Price US$86.63 Model Number 220362609
Category

W4 Industry Laser 445nm/447nm/450nm M W G-L4000 Blue Laser Dot Module Diode NDB7A75 w/ TTL0-20kHz & Fan Cooling & Long Time Working Specification: . Laser head size: 50mmx30mmx30mm Circuit Board size: 47mmx31.5mmx16mm Wavelength: 445nm/447nm/450nm Output : M W -4000 Modulation frequency: TTL modulation Operation Method: continuous work Cooling Method: Fan Cooliing Finish Color: Blue Case Material: Aluminum The circuits control: constant current Reverse polarity protection: with automatically identify the positive and negative Operating voltage: DC = 12V Operating Current: I <120mA Warm-up time: None Operating Temperature: -10 °C~ +40 °C Storage temperature: -10 °C ~ +40 °C Warning: The input voltage for this laser is 12V, working voltage >12v can cause damage to the circuit and laser instantly, if you have any technical problems, please contact us! Please protect your eyes before 450nm Blue ray! This laser module brings TTL modulation, can work long time, is really industry laser module!! Package: 1 x W4 Industry Laser 445nm/447nm/450nm M W G-L4000 Blue Laser Dot Module Diode NDB7A75 w/ TTL0-20kHz & Fan Cooling & Long Time Working

  • Wavelength: 445nm/447nm/450nm
  • Output : M W-4000
  • Operating voltage: DC = 12V
  • Laser head size: 50mmx30mmx30mm
  • Circuit Board size: 47mmx31.5mmx16mm
Manufacturer sunshine-electronics

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