Application : hole-punching marking engraving machine; Specifications : Product name : semiconductor laser Module Product model : M-33A405-500-G Output Power : 500mW Supply voltage : upgrade to 12V, more stability Operating Current : 600mA Wavelength : 405nm Core components : Nichia Spot pattern : dot Lens : K9 glass lens Optical components : focusing lens (adjustable) Working Life : 8000 hours Material : Aircraft Aluminum Dimensions : 33 * 55mm Notice: When using for 1.5 hours, please let item stop and cooling down for few minutes to maintain the using life. Remember to use the 12V power and pay attention on anti-static.
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