12V TTL High Power 450nm 4W 4000mw Adjustable Blue Laser Dot Module Engraver with Heatsink

12V TTL High Power 450nm 4W 4000mw Adjustable Blue Laser Dot Module Engraver with Heatsink
12V TTL High Power 450nm 4W 4000mw Adjustable Blue Laser Dot Module Engraver with Heatsink
12V TTL High Power 450nm 4W 4000mw Adjustable Blue Laser Dot Module Engraver with Heatsink
12V TTL High Power 450nm 4W 4000mw Adjustable Blue Laser Dot Module Engraver with Heatsink
12V TTL High Power 450nm 4W 4000mw Adjustable Blue Laser Dot Module Engraver with Heatsink
12V TTL High Power 450nm 4W 4000mw Adjustable Blue Laser Dot Module Engraver with Heatsink

Key features

  • Working power requirements 12V 5A TTL signal control 0.5V 0V OFF 5V ON
  • The laser is equipped with cooling fan, it is recommended to be carved 20-30mm focus
  • Light spots can be transferred to <0.5mm (500um)
  • Laser head size: 40 x 40 x 100mm
  • Wavelength: 450nm

12V TTL High Power 450nm 4W 4000mw Adjustable Blue Laser Dot Module Engraver with Heatsink

List Price: $217.74$195.97DEALYou Save: $21.77 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

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