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This listing is for ONE Low Hours Nichia NUBM44-81 or NUBM47-A1450nm 7+ Watt TO-5 / 9mm Laser Diode. The diodes are meticulously extracted from a laser diode array.
You must know what you are doing before hooking these up. Reverse polarity, excessive current and high heat will damage or ruin these. A proper CONSTANT CURRENT laser diode driver is required to drive the diode.The current should not exceed 4.5 amps!!!The diodes must be inserted in to a laser diode module before energizing todissipate heat. A glass lens should be used as well. Be sure no dust, residue or other material is obstructing the diode window. Each diode is tested for functionality before shipping.
Always wear protective safety glasses or goggles that block this spectrum and intensity of light... You've only got one set of eyes!!!
Most orders ship within 24 hours. Expedited shipping options are available upon checkout.
Due to the volatile nature of electronics of this type, returns will only be accepted in original, sealed packaging.
Please don't hesitate to contact me with ANY questions regarding my listing(s). I can offer a lot of technical assistance and/or point you in the right direction to find the answers you are looking for. I am usually very quick to respond and I'm more than happy to help.
If you are satisfied with your purchase, please leave Positive response. I will certainly return the favor!!!
