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1.9W Copper 450nm Osram PLTB450B Blue Laser Module W/X-Drive & DTR-G-2 Lens

Description: Listing is for a single 1.9W 450nm laser module with a PLTB450B Laser Diode and a high output DTR-G-2 Glass Lens. Unit is upgraded with a copper module for max cooling and stability. It is prewired with a 1.8A X-Drvie bucking laser driver for ultimate protection of the diode. The unit is ready to be dropped into your final project. No setting current or soldering diode to driver. Just place in heatsink and connect leads to your power supply. Input voltage range is 6V-8.4V. Great for use with two Li-Ion's or Lipo's. Suggest two 16340/18350/18650 3.7V Li-Ion's or 3.2V Lipo's. You can also use a 6-8V 2A wall adapter or bench power supply. The PLTB450B is the lower divergence alternative to the 445nm M140 or Nichia NDB7875 9mm diodes. Here is the info on the diode. Check out this thread for details.Osram 1.6W PLTB450B 450nm Laser Diode Input voltage range is 6V-9V. Great for use with two Li-Ion's or Lipo's. Suggest two 16340/18350/18650 3.7V Li-Ion's. You can also use a 6-8V 2A wall adapter or bench power supply. Here is what you get. The X-Drive is encased in the back of the model connected to the diode. Modules are wired with extremely flexible 26AWG wire that is burn proof and makes for very easy soldering. Wire assignment is:Red +Black - Wavelength 445nm +/- 5nmInput Voltage 6V-8.4VDriver Output Current 1800mADriver Current Draw 1.4A +/- 0.5APower Output 1.8W-2WDriver Type Constant CurrentLens M9x0.5mm Threaded DTR-G-2 Glass LensReverse Polarity Protection YesDuty Cycle 90 seconds on 30 seconds off with proper heatsinking Osram 1.6W PLTB450B 450nm Laser DiodeDatasheetHere is a test of the new PLTB450B 1.6W 450nm diode from Osram. This diode in comparison to the M140 diode offers a better beam divergence and gets pretty close in power about 300mW on average less efficient based on the results of the diodes I have tested. Tested 5 of these so far and they all seem to average about 2W @ 1.8A with a DTR-G-2 where the M140 averages around 2.3W @ 1.8A. There is one drawback there is more dye reflection/splash than the M140 with a single element lens. Also this diode has three bond wires compared to the four bond wires found on the M140.This is the second revision of this diode and like it's 1.4W predecessor and as noted above it still only has three bond wires but this version has added an esd protection circuit. Here is the power test done with a G-2 Shipping is Free in the US International First Class mail "Not Tracked" Delivery estimate is 10-30 business days most falling around 15. or Express 5-7 day Tracked with Delivery Confirmation.(Recommended) *Disclamer* By purchasing these diodes you are agreeing to the following. - You are over 18 years of age . - You understand that these components that are mentioned above are dangerous when not properly assembled into a finished product. - You will use these as components and properly incorporate them into a finished product. - You will use these diodes/modules in a safe and responsible manner and for a legal purpose. - You are legally responsible for the use of these components, improper use of these components or their end products. - You are legally responsible for any injury to anybody resulting from the use of or assembly of these components or their finished products. - You Accept this diode/module as a COMPONENT for integration in a system of YOUR OWN design and will be legally responsible from any and all LIABILITIES These Diodes and Modules are sold solely as a component for incorporation into the customer's end products. Therefore, this diode/module is exempt from compliance with the appropriate requirements of FDA 21CFR, section 1040.10 and 1040.11 for complete products.

Price: 90 USD

Location: Saint Louis, Missouri

End Time: 2025-01-02T01:55:56.000Z

Shipping Cost: 0 USD

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1.9W Copper 450nm Osram PLTB450B Blue Laser Module W/X-Drive & DTR-G-2 Lens

Item Specifics

Restocking Fee: 10%

Return shipping will be paid by: Seller

All returns accepted: Returns Accepted

Item must be returned within: 30 Days

Refund will be given as: Money back or replacement (buyer's choice)

MPN: Does Not Apply

Brand: DTR's Laser Shop

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