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Free Shipping Condition: New Location: Southwick, United States
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Free Shipping Condition: New Location: China (1)4W (typ.). 438nm-452nm TO5 9mm Laser diode mounted.The didoes can be taken out by heating the bank. 2)The diodes mounted with ball lens which is removable.
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Free Shipping Condition: New Location: Saint Louis, United States It can not handle the power this unit can put out. It will keep contaminates out of the module until you are ready to put yours glass lens in. Replace ... morewith your glass lens of choice before powering the module.
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Free Shipping Condition: New – Open box Location: Southwick, United States You must know what you are doing before hooking these up. A proper CONSTANT CURRENT laser diode driver is required to drive the diode. The current should ... morenot exceed 1.8A CW. The diodes must be installed in to a laser diode module and heatsink before energizing to dissipate heat.
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Free Shipping Condition: Used Location: China These diode are removed from diode blocks with low hours and they will have tinned pins. Output Power:7W-8W Wavelength:445nm.
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$1.50 Shipping Condition: New Location: China Optical Output Power: min 1.4w. Dominant Wavelength: 440-455nm. Threshold Current: 80-220ma. Operating Voltage:3.7-5.5v. Working life: 20000 hrs. Please ... moregoogle ndb7875-E datasheet before you pay. if you cannot find it. Please leave me a message with your email address. I will send it to you. acturally, 7875-e is the same with 7775. 7875 has an extra single element glass lens. Note: 1. Before carrying on some laser DIY activities. Please read about the technical information first and protect your eyes before laser ray. 2. Be sure the operator has experience in optics DIY or testing. 3. Don't operate when the power is connected. Note: 1. only for professionals. 2. duty cycle without heatsink: 5 seconds on. 1 seconds off. 3. working life: testing life with heatsink. 4. warranty: no warranty because laser diode is consuming material. 5. datasheet: you can google a datasheet or contact me for it. 6. if buyer use it for longer time without heatsink. We do not take any responsibility. 7. this is a brand new ld. it has no cut-pin. but the pin does not be cut off. if you are very care of it. Please do not buy it. Notes of laser LDs: 1. Original as our description. 1) Brand new: no weld point 2) Removed from machines: with weld point and the pin is short 3) Ld of Mitsubishi is open cap. Please avoid dropping it. Otherwise. The chip maybe gets lost. 4) Batch number: different laser get different batch number. The ld you have received may get different batch number with the picture in the description. For example. KSS-121A, the picture of our listing was taken 4 years laser, the batch number you have received now must be different with the batch 4 years before. 2. Please google the schematic before you get it. if you cannot google the schematic. Please contact me for it. we can no problem offer you the schematic, but we have suffered a case before that the buyer doubt the schematic we sent to. so that we strongly recommend you google it by yourself. Thank you for your kind understanding. 3. Duty cycle without heat sink:
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Free Shipping Condition: New Location: Southwick, United States M140 M-Type Japan Laser Diode. The kit is fully modular and easy to assemble and disassemble. This is NOT A TOY and should be treated with respect. Never ... moreaim the beam at any living creature, aircraft, another person's property or anything you shouldn't!
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Free Shipping Condition: New Location: Southwick, United States Custom Micro Laser Pointer Kit. The kit is fully modular and easy to assemble and disassemble. This is NOT A TOY and should be treated with respect. Never ... moreaim the beam at any living creature, aircraft, another person's property or anything you shouldn't!
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Free Shipping Condition: New Location: Saint Louis, United States Here is what you get. A NDB7875 445nm Laser Diode In 12mm Copper Modules With Leads & DTR-G-2 Glass Lens. Nichia NDB7875 9mm 445nm Laser Diode. LED drivers ... moreare not laser drivers. LED's are tough as nails but laser diodes are much more sensitive and need extra features like soft start, overshoot protection and a very low noise output that are standard on laser drivers but not included on LED drivers.
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$1.50 Shipping Condition: New Location: China
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$2.75 Shipping Condition: New Location: China 3.5W 5v 4.5a Nichia NDB7A75 445/447nm blue laser drive circuit board. Output: 4.5A. F eatures.
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Free Shipping Condition: Seller refurbished Location: China Note before buying : This diode is extracted from laser sleds. Laser diode is kind of special sensitive optical compoents.
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$1.50 Shipping Condition: New – Open box Location: China
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Free Shipping Condition: Used Location: China These diode are removed from diode blocks with low hours and they will have tinned pins. Output Power:38W Wavelength:445nm.
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Free Shipping Condition: New Location: United States Beautiful Blue Line Light. Manufacturer model:1668-450L.
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Free Shipping Condition: New Location: China Wavelength: 450nm. working currnt: 1200mA.
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Free Shipping Condition: Used Location: Southwick, United States You must know what you are doing before hooking these up. A proper CONSTANT CURRENT laser diode driver is required to drive the diode. The diodes must ... morebe inserted into a laser diode module before energizing to dissipate heat.
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Free Shipping Condition: New – Open box Location: Southwick, United States The diode emits a 445nm wavelength with output power reaching 2+ watts. Each diode is carefully extracted from a laser diode array. Each diode is tested ... moreto ensure functionality. You must know what you are doing before hooking these up.
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Free Shipping Condition: New Location: Southwick, United States Multiple Laser Diode / Wavelength Options (Datasheets in Photos). Always wear protective eye-wear that is rated to block the selected wavelength and NEVER ... morelook directly at the beam. You only have one set of eyes!
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Free Shipping Condition: New Location: China Wavelength:445nm 447nm 450nm.
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Free Shipping Condition: Used Location: China These diode are removed from diode blocks with short hours and they all have tinned pins. Diode windows must be kept free from any foreign substances ... moreor failure will occur.
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$3.00 Shipping Condition: New Location: 江夏区, China Driver Board For445nm 450nm Blue 1W-2W Laser Diode Mdoule. Wavelength:445nm 447nm 450nm. 1x 450nm 1W 1.4W 2W Laser Diode Driver Circuit Board. Pin definition: ... morethe PCB board shows positive and negative wiring schematic.
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Free Shipping Condition: New Location: Saint Louis, United States This NUBM06 diode is capable of over 5W output when using a DTR-G-2 lens and 4A current with proper heatsinking. NUBM06 Laser Drivers. Here is what you ... moreget. One 9mm 4W NUBM06 445nm diode mounted in a massive 20mm x 30mm copper module with leads and a DTR-G-2 glass lens.
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Free Shipping Condition: Used Location: China These diode are removed from diode blocks with low hours and they will have tinned pins. Output Power:4.8W Wavelength:445nm.
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Free Shipping Condition: New Location: China It can only work with 1-2W laser ld. if your laser ld is more than 2W, we do not gurantee you can use it, and you cannot get output more than 2W by this ... moredriver. Output Power:2W. Output current:1.5-1.8A.
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Free Shipping Condition: New Location: China
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$4.00 Shipping Condition: New Location: China 450nm 50mw Blue laser module! 1 x 450nm 50mw laser with currancy board. Wavelength 450nm. Output Power 50mW. Laser Shape Dot. Pure blue ray laser! Lens ... moreglass. We solve all your problems and we cover all your rights.
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$50.00 Shipping Condition: New Location: Kassel, Germany Click here to see description.
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Free Shipping Condition: Seller refurbished Location: Southwick, United States The diode block contains ten NUBM47-A1 laser diodes that are capable of 7+ Watts each. The glass collimator lens piece and wiring harness are included. ... moreThe glass collimator piece is only held on with two spots of glue so handle with care.
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Free Shipping Condition: New Location: China 445nm 450nm 100mW Blue Line Laser Diode Module + Power Adapter + Holder Mount. Output Power:
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Free Shipping Condition: New Location: Southwick, United States New M140 M-Type Japan 445nm Laser Diode (Produces Fine Spot for Precise Engraving). 22AWG Silicone Jacketed Diode Leads. 2 Watt Laser Engraving Module ... moreFeatures Requires Constant Current Laser Driver.
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Free Shipping Condition: New Location: Southwick, United States Custom Build Your Own Pointer Kit. The kit is fully modular and easy to assemble and disassemble. This is NOT A TOY and should be treated with respect. ... moreNever aim the beam at any living creature, aircraft, another person's property or anything you shouldn't!
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$8.28 Shipping Condition: New Location: 江夏区, China 1 x 100mw 450nm Blue Laser Dot Module w/ TTL & Driver & Fan. TTL:Yes,0-5V 0-25KHz. Be sure the operator has experience in optics DIY or testing. Laser ... moreShape:Dot. 30x30x64mm(module+fan). Size Dot:15mm at 10M.
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$3.00 Shipping Condition: New Location: China 1pc 450nm 50mw laser diode module. Wavelength:445nm 450nm. Be sure the operator has experience in optics DIY or testing. Laser Shape:Dot/Line/Cross. Duty ... moreCycle:45 seconds on,15 seconds off. Output Power:50mw.
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Free Shipping Condition: New Location: Southwick, United States The kit is fully modular and easy to assemble and disassemble. This is NOT A TOY and should be treated with respect. Never aim the beam at any living ... morecreature, aircraft, another person's property or anything you shouldn't!
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Free Shipping Condition: New Location: Saint Louis, United States Statement of Deal Quality Warranty All items are 100% new& never used.sometimes we may open the package to double check their quality before shipping. ... moreElectronic/Optical parts are fragile but for all items we would offer 3 month quality warranty. In this period we would exchange for any defective parts. Buyer and seller bear their shipping fee separately. Bid or Buy Return for Exchange If you place bid/order and win it means you enter into a legally binding contract to purchase the item and agree all terms and conditions on this page and seriously to buy the item. As one of warranty terms we would offer exchangment for defective paroduct which caused by product itself not by abuse in the first 3 month after you received the item.But please be sure not to dismantle the item unauthorized. Shipment Feedback Default method under this listing is by Hongkong Post airmail.Which will take 15-18 days to main country woldwide.For faster shipping such as DHL/UPS/TNT/Fedex please discuss with seller for details. Forany ourstanding issue please give us the chance to satisfy you! Safety ● Please never point the laser beam to Human or animal's eyes. ● Please never point the laser beam to aircraft in the sky. ● Please wear laser goggles for any in room reserch or experiment. ● Please keep laser far from under 18 years old Childern Maintenance ● Please assure to select a stable& suitable power supply. ● Please always connect the power to laser in correct electric-pole ● Please obey laser's duty circle(Detailed see product description) ● Please use the laser in correct ambience condition(Per product specification) ● Please keep laser away from any heavy punch or crash or wet/dusty place. Technical Support ● We would like offer 24hours/7days response on your various technical questions. Paypment ● Preferred method is Paypal. ● If you have no Paypal account please go paypal.com for register.Thanks! Contact us ● Email&MSN: See Paypal Address ● Skype Phone:Space-Linker
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Free Shipping Condition: New Location: China Wavelength: 450nm. working currnt: 1.2A.
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Free Shipping Condition: New Location: China Suitable Laser:for 405nm 450nm 480nm Violet/Blue lasers. Big size laser module housing for our 9.0mm TO-5 Laser Diode! With M9x0.5 Coated Glass lens for ... moreViolet/blue Laser. Laser Shape:Dot. You can DIY it with the 9.0mm TO-5 Laser Diodes and assemble them together.
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Free Shipping Condition: New Location: China 445nm Blue Diode Las er. Note: Fiber Connector： SMA905, FC selectable （ Leave a m essage when ordering ）. Special Light Source. (The video is for reference ... moreonly ). We are always here if you need any help.
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$8.28 Shipping Condition: New Location: China Modulation frequency: TTL modulation. Laser head size: 69mmx30mmx30mm. Finish Color: Blue.
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Free Shipping Condition: New Location: Wanaque, United States Blue line light for Halloween laser pond. Beautiful Blue Line Light.
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Free Shipping Condition: New Location: China 1pcs Blue Laser Diode. Product introduction: This model is mainly used as a display light source for laser color projectors. Pulse power: single >8W. ... moreWe will send the item to you as soon as you won and paid.
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Free Shipping Condition: Used Location: China 1x NUBM08 Laser. ● Typical wavelength: 455nm 450nm.
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$0.02 Shipping Condition: New Location: China Designed for 405nm~450nm High power laser beam Combining. 1pcs Blue Prism Mirror. Lower Power Loss: by turning the diodes beam as it goes into the cube ... moreyou can get more power. Rate (item arrived).
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Free Shipping Condition: New Location: China 1 X 450nm 10000mW laser module with TTL Driver board. Output Power: 10W pulsed. Can be carved materials: stainless steel, iron, aluminum, ceramics, stone, ... morewood, bamboo, leather, plastics, etc. Operation mode: pulsed laser 100 ns Duty 50%.
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$3.00 Shipping Condition: New Location: China Suitable for 445nm and 450nm 1.6W~2W laser diode, standard size, and used in hand-held laser pointer or flashlight;. Constant current output. Our driver ... moreused a high-cost high-quality IC, more stable to protect the laser diode.
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$5.10 Shipping Condition: Used Location: Houston, United States Only for Professionals! Used approx 200h. In perfect condition, tested and working. Known as"M-Type M140" Color output: Blue- 445nm Typ. Continuous ... moreoptical output power: 2W. Operating current: 1.6A Typ. Operating voltage: 4.2- 5.0V Typ. Efficiency approx. 30% Small package: TO-18 5.6mm. Module for Lens: M9x0.5mm- not included Live Time aprox. 20 000 h. Other Information: http:www.lz4gv.com/Laser/Laser.html Delivery: Аirmail + Тracking information Test: Current = 1.8A- Output power = 2.25W Powered by The free listing tool. List your items fast and easy and manage your active items.
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Free Shipping Condition: New Location: China Wavelength: 445nm 450nm. 1pcs 445nm 450nm 100mw Dot laser diode module. Output power: 100mW. Aluminum shell imported laser diode K9 glass lenses constant ... morecurrent driver board. Spot mode: Dot. Lens material: pvc focus lens.
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$1.50 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Saint Louis, United States Listing is for a single Nichia NDB7875 445nm laser module. Unit is upgraded with a highly thermaly conductive copper module for max cooling and stability. ... moreIt is prewired with a 2.1A X-Drvie bucking laser driver and comes with a three element(Aixiz) glass lens. 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-9V. 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. Need a host/heatsink kit for this unit. Here are some of the more popular host/heatsink kits that will work with these diodes and if you want something that is not listed in those links that I show in my tutorials below shoot me a message and I can point you in the right direction for them. Host Kits/Heatsinks 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 +/ 5nm. Input Voltage 6V-8.4V. Driver Output Current 2100mA. Driver Current Draw 1.7A +/ 0.5A. Power Output 2.2W-2.7W. Driver Type Constant Current. Lens M9x0.5mm Threaded Three Element Glass Lens. Reverse Polarity Protection Yes. Duty Cycle 180 seconds on 30 seconds off with proper heatsinking. If this is your fist laser build here is a great place to start. The. I want to build a laser" Thread Here is one of my favorite hosts. The Sirius 1-C Here is a list of all the items that I carry. Here is a list of tutorials I have made and experiments that can help give you ideas for your next project. Check Out My Reviews& Build Tutorials* Shipping is Free in the US International First Class mail option"Not Tracked" Delivery estimate is 10-30 business days most falling around 15. or Express 5-7 day Tracked with Delivery
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Free Shipping Condition: New Location: Hainesport, United States Optical power：10W. Air assist system: When performing laser cutting jobs, an air assist system blows air through the air nozzle, enhancing the cutting ... moreperformance and reducing the burn marks. Blue laser module---a professional laser head with high speed and high stability.
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Free Shipping Condition: New Location: China 1pc 445nm 450nm 50mw Blue Line Laser Lazer Diode Lighting Module. Wavelength:445nm 450nm. Be sure the operator has experience in optics DIY or testing. ... moreLaser Shape:Line. The suitable goggles for this module:(item no:321596241070).
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$3.00 Shipping Condition: New Location: 江夏区, China Widely use in industrial and LAB ! Pin definition: the PCB board shows positive and negative wiring schematic.
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Free Shipping Condition: New Location: Saint Louis, United States Here is what you get. A NDB7875 445nm 9mm Laser Diode In A Copper Modules With Leads & 405-G-2 Glass Lens. NDB7875 9mm 445nm Laser Diode. LED drivers ... moreare not laser drivers. LED's are tough as nails but laser diodes are much more sensitive and need extra features like soft start, overshoot protection and a very low noise output that are standard on laser drivers but not included on LED drivers.
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Free Shipping Condition: New Location: China 445nm 450nm 1600mw 1.6W blue laser diode 5.6mm TO18 Osram PLTB450B.
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$1.50 Shipping Condition: New – Open box Location: China
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Free Shipping Condition: New Location: China Output wavelength: 445nm ~ 450nm. 1 x Adjusted 450nm 100mw Blue Laser Diode Module 12V w/ Driver + TTL. 1 x 405nm protection goggles. Diode Type: PLT5 ... more450B. Host Size: Length 65mm wide 33mm 33mm high.
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Free Shipping Condition: New Location: China Wavelength: 445nm 450nM. 1pc Super Power 450nm 1000mW 1W blue laser diode module. Output power: 1000mW. 1pc 12V adapter(We have 12V US/EU/AU/UK plug adapter. ... moreDot pattern: Dot. Lens: K9 glass lens. Optical components: Focusing lens. ).
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Free Shipping Condition: New Location: China 445nm 450nm 300mW Blue Dot Point Laser Diode Module with Power Adapter. Output Power:
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$5.77 Shipping Condition: New Location: 江夏区, China 1X 445nm 450nm 3.5W 3500mW 9mm TO-5 Blue Laser Diode Nichia NDB7A75. Output Power 3500mw. Wavelength 445nm. Storage temperature: -40 to +85 degrees Celsius. ... moreWe solve all your problems and we cover all your rights.
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445nm 1W Blu Laser Diode/Cut Pin/5.6mm TO18/DIY/Test
Main Features: Wavelength length:445nm. Power Output: CW 1000mW. Working Current: I. Working Voltage: 3.0V-5.0V. Sealed Size: TO18(5.6mm) Note before buying: This diode is extracted from laser sleds. Laser diode is kind of special sensitive optical compoents. Please be sure opertor has enough DIY and electronics experience. Actual view of the PIN: Attention 1.Laser beam is harm for eyes during process please avoid any directly see on the aperture. 2.Please use the suitable LD power driver. Instant reverse current can not exceed than 25uA. Reverse voltage cannot exceed than 2V.Otherwise the LD will be damaged. 3.Please install the LD well before connecting to the power.The initial input voltage should be zero. 4.To increase/ decrease the current gradually for avoiding any current pulse which will damage the LD. 5.Please store or use the LD ... moreunder dry and air flow ambient.To avoid any situation of condensation which will damage the LD. 6.Working under high temperature will increase the threshold current and decrease the efficiency conversion.Speed up the aging of the LD. 7.The exceed power output will speed up the aging of the LD. 8.To use the LD with enough head dispensing or uner the cooling ambient. 9.Laser diode belongs to electrostatic sensitive components. Should deal with anti-electrostatic method. To touch the LD directly unless humanbody is well connect with ground. Otherwise the LD will be burned easily. To wear anti-eletrostatic wrist band is necessary. Remark:1pcs in selling under this list.Thanks! Statement of Deal Quality Warranty All items are 100% new& never used.sometimes we may open the package to double check their quality before shipping. Electronic/Optical parts are fragile but for all items we would offer 3 month quality warranty. In this period we would exchange for any defective parts. Buyer and seller bear their shipping fee separately. Bid or Buy Return for Exchange If you place bid/order and win it means you enter into a legally binding contract to purchase the item and agree all ter
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2W 445nm (Blue Purple) Laser Diode
For sale is a 2W+ 445nm Laser diode in Aixiz host with a 3 element glass lens. It was used shortly in a laser communications project. And was properly heatsinked. Note the driver is not included. This is a new version of the diode: http:www.ebay.com/itm/2W-445nm-M140-Blue-Laser-Diode-in-Copper-Module-W-Leads-Three-Element-Glass-170892986250 Item is functional. And sold as is.
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1-2 Watt 445nm Diode Laser Host Glasses and most of the partz.
Mouse over each photo to see whats up. A complete laser host that needs TLC to work with that 1-2W 445nm laser diode that may be laying around. Includes the nice carrying case. A working Axiz 1W laser diode driver. Adjustable focus lens and all original parts except the original driver that was just a crispy critter. Either one 18650 or two 16340 Li-Ion batteries will fit and are not included. The original diode was removed and is now in LEO. If I never see another laser diode again it'll be too soon. Until you've lived in New Mexico at 7400' with an average humidity of less than 10% it is impossible to appreciate what static electricity can be like. Routine 3/4" sparks. bed sheets that flare bright enough to read by. That and my truly dynamic response to it's effects. All of which is a good reason to move to Houston. ... moreTX. PLEASE READ THIS! I PRINT ALL USPS POSTAGE AND FEDEX LABELS USING EBAY'S SERVICE SO DON'T ASK ME TO SEND TRACKING INFORMATION. IT SHOWS UP AUTOMATICALLY IN THE"PURCHASE HISTORY" LINK NEAR THE TOP OF THE LEFT COLUMN OF YOUR LANDING PAGE. Ask me(I'm easy) and I'll combine shipping for up to 7 days AND. PLEASE PAY ASAP. I HAVE EXPENSIVE HABITS.
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2W 445nm Blue Laser Diode Module and Power Board
For sale is a very lightly used(only powered on a total of 3 times for less than 30 seconds each time) 2W 445nm blue laser diode module and power board. Includes manufacturer’s Buyer's Guide, manufacturer’s specification sheet, and one pair of 190nm-540nm Blue/Violet/Green laser light eye protection safety glasses. Module is in near perfect. Like new condition. As mentioned above, module was only powered on and tested very briefly, and has no scratches, nicks, wear or other blemishes. Module is 100% functional, and is exactly as shipped/received from manufacturer. Even without making any adjustments. Not even focusing the beam, which I'm sure would make it significantly more efficient, it burned a hole clear through one side of a typical brown corrugated cardboard box in roughly 15 seconds from 20 feet(box starts smoking in about ... more3 seconds) I would definitely wear the safety glasses any time this module is going to be turned on for any amount of time. And would definitely be sure to keep all body parts(or anything else I didn't want to risk damaging) clear of the aperture at all times. As I'm sure it would begin burning skin very quickly. As long as one is being safe, this could be loads of fun and great for conversation starting(and fire starting) and/or impressing your geek friends. Diode Module Dimensions: 69mm(L) x 30mm(W) x 30mm(H) Power Supply Board Dimensions: 47.5mm(L) x 31.5mm(W) x 16mm(H) TTL Modulation: 0-50Khz Laser Diode Wavelength: 445nm Laser Diode Output Power: 2W Cooling: Aluminum Housing and Cooling Fan Beam Shape: Dot Beam Adjustable Focus: Yes Duty Cycle(Continuous Working Time) 30 Minutes on. 5 minutes off Reverse Polarity Protection: Detects Positive and Negative Poles Automatically Operating Voltage: 8-16V DC Working Current: 1.7A Warm-up Time: None Operating Temperature: 10°c~+40°c Storage Temperature: 10°c~+40°c
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445nm HIGH POWER blue laser diode 1-1.5 Watts w/lens
High power 445nm-450nm laser diode pull from Casio XJ-A240 projector. These will do 1-1.5 Watts depending on how much you push them. They do around 1 watt@ 1.0 A. max for these is 1.6 A. Anything over that and you may get thermal runaway and destroy the diode. Comes with lens in protective capsule and shorting block on the diode terminals. Were removed properly with vacuum de-solderer to leave nice clean and long terminals. Laser glasses HIGHLY recommended. This projector had about 2K hours on it. That leaves around 18K hrs left on the diodes. So with the time left on them. If you ran this one hour a day it would last 49 years and 4 months. A lot of bang for your buck. By bidding you are certifying that you are a minimum of 18 years old. You are responsible for the proper legal and safe use and handling of this device. Pictures of diode operating ... morein daylight@ 1 WATT I bought this projector just to get some of the diodes for myself. Now you can get them cheap without a big investment. Each one tested to 1 watt output@ 1 amps before shipping Sorry. No returns due to the sensitive nature of these devices. Thanks for looking
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445nm HIGH POWER 2W+ blue laser diode w/lens from Casio XJ projector
High power 2 Watt + 445nm laser diode pull from Casio XJ Series projector. The finished laser in pics is not for sale. This is to illustrate how you can build an awesome lab or show laser from your own parts. I was not happy with the heat sinking ability of the little Chinese modules available out there. They use a press in diode mount that does nothing for the other side of the diode. I used two back to back press in diode holders and indium foil. That and more copper plates and a one inch fan. This little monster is more efficient than I thought. After testing for 5 minutes it remained cool to the touch even without the fan! In the first pic I did ad a little smoke as it was taken in daylight. The other pic shows it without the smoke. These are ridiculously powerful and hot! I do NOT recommend building a"pointer" from these. They ... moreare just too dangerous. Even a reflection off a window will bounce 8% of the beam back at you. 4% for each side of the glass. To clarify. At 2 watts that would be 160mw. Enough to blind you quick! Great for light show projectors and lab style lasers. This auction is for one 2 watt + laser diode w/shorting block for esd protection and the lens pulled from the same projector only. They will be shipped in an anti-static bag and foam cushioning. The projector these came from had about 600 hours on it. That leaves around 19.400 hrs left on the diode. The photo through my microscope shows the identifying emblem for the 2 watt lasers on the case. The 2 Watts have a circle above the square where the 1 Watts do not. By bidding you are certifying that you are a minimum of 18 years old. You are responsible for the proper legal and safe use and handling of this device. I recommend you use a driver circuit that has esd protection such as a"lasorb" device and soft start. They require around 5VDC@ 1.8 A max. There is much information on these on the various laser forums. You will find all you need to know there. The only other thing you need is common sense. Sorry. No returns due
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Nichia NDB7412T 445nm 450nm 1w5.6mm TO-18 Blue Laser Diode LD Multi-Mode USED
445nm 450NM 1W 1000MW Blue Laser Diode LD NDB7412T NICHIA USED This is removed from the machine. It has been used previously. The item may have some signs of cosmetic wear. But is fully operational and functions as intended. Features: Model：NDB7412T Wavelength: 445nm Optical output power: 1W(CW) multi-transverse mode Low operating current: 300mA Typ. Low operating voltage: 4-6V Typ. Package: 5.6mm Details: 1. Only for professionals. 2. Duty cycle without heatsink: 5 seconds on. 1 seconds off. 3. Working life: testing life with heatsink. 4. Warranty: no warranty because laser diode is consuming material. 5. Datasheet: you can google a datasheet or contact me for it. 6. If buyer use it for longer time without heatsink. We do not take any responsibility. Package: 1X 445nm 450NM 1W 1000MW Blue Laser Diode LD NDB7412T NICHIA USED Payment Method: ... morePalPay preferred Shipping Handling: Country Approximate delivery time United States/ United Kingdom/ Australia 1 0-15 business days Canada 1 2- 18 business days Brazil/ South America 20- 25 business days Italy/ France/ Spain/ Germany/ Eastern Europe 15- 20 business days Terms of Sale: Payment Accepting PayPal payments. Please pay within 7 days from first purchase. Shipping We ship to international via China Post Airmail or Hong Kong Post Airmail. And every parcel will be registered with tracking number. We can also ship by UPS/EMS for corresponding fees. Please email your postal code for shipping quote. International customers may experience delays by customs or national post providers. Review your duty-free limits. Please let us know before payment if you need split shipment. Emails Customer inquiries and messages will be responded within 24 hours. We will try our best to have your satisfaction. Taxes We are not charging you any sales tax. Please check with your local policy for otherwise conditions and requirements. Returns Customer should make initial contact in 7 days from receiving the order. Products must be returned in original condition. Good Luck& Have a
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FLEXMOD P3 LASER DIODE DRIVER (dpss, 532nm, 445nm, galvo, cnc)
Auction is for a used. Tested good Flexmod P3 driver. It was for testing purposes. The FlexMod P3 driver is an advanced high speed. High current capability, linear current-regulated diode driver with a very small footprint. It is designed for flexible industrial, experimental, and custom optical applications, and is also fit for driving current-regulated loads such as high-power LEDs and small current controlled heating and cooling devices. The FlexMod driver is capable of driving diodes from 100mA to 4A with a modulation bandwidth of DC-160kHz and with no overshoot. Input Voltage 5-24 V Output Voltage VIn- 1.5V(3.5-22.5 V) Maximum Current 4.0 A Modulation Analog 0-5 V Reverse Battery Protection No Dimensions 31 x 21.5 mm User Manual
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2W 2000mW - 2.5W 2500mW 445nm 5.6mm M140 M250 Laser Diode with Glass Lens
Great condition. Extracted from a M250 projector with low hours! Same diode as the M140 and better then the A140! You must use a"constant current" power source like a current limiting driver and a heatsink to cool these! Do not hook these straight to a battery they will led and die! Do not over heat the diode its a good idea to press these into a module before soldering and then dont over heat the diode! A low temp iron is best to use under 20w and let the diode cool between legs! These should give a reliable 2w with some overdriven abilities in the 2.3-2.5w range Super Safe Current= 1.6a Suggested Current= 1.8a Max Overdriven Current= 2a( Depends on the diode this current may kill your diode only a select few are able to do this current with a 2.5w output! Dont have a driver yet google These diodes are tested before leaving and ... moredue to the sensitive nature of them we wont be accepting returns or refunds. If u need help with your build check out Laser Pointer Forums for help! Buyer is legally responsible for the appropriate usage of this l aser diode and by bidding you certify you are over 18 and you will use this diode in a responsible and safe manner! These diodes can BLIND you! Use appropriate safety glasses when using this diode!
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1W Blue Laser Diode TO-18 5.6mm 445nm in Module
Only for Professionals! Used approx 4000h. In perfect condition, all tested and working. Color output: Blue- 445nm Typ. Continuous optical output power: 1W. Operating current: 1.0A Typ. Operating voltage: 4.2V Typ. For Lens: M9x0.5mm- not included. Small package: TO-18 5.6mm Oher Information: http:www.lz4gv.com/Laser/Laser.html. Powered by The free listing tool. List your items fast and easy and manage your active items.
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NDB7875 445nm 450nm 1.6w 2w 9.0mm Blue used laser diode high power blue laser ld
Feature condition:used model:NDB7875 wavelength:445nm 450nm output power:1.6w 2w size:9.0mm Can be made into a laser pointer pen. Laser level modules, such as I am sure it the right thing you need now. Don't hesite. good quality! Shipping|Доставка| gastos de envío shipping destination: we ship to worldwide.If you found your country is not list here,it means you need to contact us before buying this item.please contact us by"Ask a question" at this package,please contact us in English. combined shipment: we provide combined shipment.About discount,the cost showing under"Each additional item" is the one for each additional item. if you want to purchase in bulk.Please contact us about the shipping. shipping time: normally it will take 10-20 business days for you to receive your package.Express shipping,such as ups,DHL,ems ... moreis available,please visit corresponding shipping service official website about the postage. Orders will be processed within 2 days of receiving the cleared payment. доставку к месту: Мы отправляем в Россию. Но Вам необходимо связаться с нами перед покупкой данного лота. Пожалуйста. Свяжитесь с нами, нажав на кнопку"Ask a question" задать вопрос) в данном лоте. Пожалуйста, задавайте ваши вопросы на АНГЛИЙСКОМ языке комбинированные отгрузки: Мы обеспечиваем кобминированную отправку(доставку нескольких единиц товара в одной посылке с соответствующим занижением стоимости доставки) Скидка/стоимость написаны в столбце под строкой"Each additional item" каждая дополнительная единица товара/лот) Указанные скидки/стомость одинаковы для каждой единицы товара/лота. Если Вы хотите купить оптом. Свяжитесь с нами, чтобы узнать подробнее о доставке Время доставки: Доставка до Вас обычно занимает 15-35 рабочих дней. Доступна экспресс-доставка(при помощи таких курьерских служб. Как UPS, DHL, EMS) Чтобы узнать больше об этом- посетите соответствующие официальные вебсайты данных служб. gastos de envío: envío de destino: 1a="Nós enviamos para o Brasi
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445nm 2W to 2.5 W 5.6mm blue laser diode extracted from Casio XJ projector
High power 2W to 2.5W 445nm laser diode pull from Casio XJ Series projector. This projector was a store return with unknown hours as the fans would not operate so it would not light up. The laser diodes are fine and are testing strong. The laser in picture is doing 1.25 watts. this laser is not for sale and is to illustrate what you can build with a little imagination and spare parts) There is a little smoke in pic to show off beam as it was shot in daytime. Each of these diodes has been tested for a few seconds in my rather crude but effective diode test jig(seen in pic) made from a modified diode array assembly from a projector. My jig clamps both sides of the diode flange for maximum heat dissipation and I am using a Lasorb anti ESD/surge device to assure your diode has been tested safely. I take them up to about 1.5 watt in testing. I ... moremake sure they all perform well at a set current. These were removed by me carefully with anti-static mat. Wrist strap and esd safe desoldering iron. These are ready to be installed. The terminals have been cleaned of excess solder so you can plug it right into a socket, or solder the leads with the bit of tinning solder that remains. I do NOT recommend installing this is one of those"press in" style mounts. even if it is copper. Get one that has a screw down mount that provides heat transfer to both sides of the diode flange. These run real hot. Those press in mounts work. But you may lose half the life of your diode from inadequate heat sinking. This is why some sellers of these say it has a"duty cycle" of a few seconds as they don't want to be responsible for your diodes death. I have had many people ask me about this style mount. I have added a picture of typical ones found on eBay. Just do a search on laser diode mounts. Get one that that is threaded for an M9 0.5 lens that you can buy separately on ebay. There are several available. Some are singlet lenses. Some are triple element. Make sure it is AR coated for blue wavelengths. This auction is for
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2W Blue Laser Diode TO-18 5.6mm 445nm - M140 in Module
Only for Professionals! Used approx 200h. In perfect condition, tested and working. Known as"M-Type M140" Color output: Blue- 445nm Typ. Continuous optical output power: 2W. Operating current: 1.6A Typ. Operating voltage: 4.2- 5.0V Typ. Efficiency approx. 30% Small package: TO-18 5.6mm. Module for Lens: M9x0.5mm- not included Live Time aprox. 20 000 h. Other Information: http:www.lz4gv.com/Laser/Laser.html Delivery: Аirmail + Тracking information Test: Current = 1.8A- Output power = 2.25W Powered by The free listing tool. List your items fast and easy and manage your active items.
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405-G-2 G2 laser lens for 405nm & 445nm diode module US SELLER FAST SHIP
Listing is for one 405-G-2 lens with focusing ring. These are the LATEST VERSION of the the G2s and they feature some substantial upgrades. The last two images show the comparison to the old G2s previously used. With the old on the left. The new G2 features a MUCH better anti-reflection coating, with losses predicted to be below 1% through the lens. Power testing for confirmation will be done shortly. Also, the exit aperture size has been greatly increased to allow all of your laser diode's light to pass through unimpeded by the previous brass holder found on the old G2s. The lens surface quality of this latest version has also improved significantly, and produces a much cleaner beam without nearly as many diffraction spots. It is the best G2 lens that anomalytech has ever worked with, and also comes at some of the lowest prices available! ... moreThe G2 offers more than a 30% increase over the standard acrylic lens included in the Aixiz module. For example. If an output of 2.1W was measured with a standard acrylic lens, the G2 would bring the throughput up to 3W. Also, it is rumored that the acrylic lens should not be used in lasers over 1W due to lens heating and melting. Shipping is USPS First Class Mail. And shipping is charged at $0.30 per additional. If Ebay attempts to charge you more than this in shipping, a refund for the difference will be sent through PayPal. Please remember to use lasers safely and legally. The advancement of hobby laser technology depends on lasers remaining legal. Buyer assumes all responsibility on purchase.
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1.4W Blue Laser Diode TO-18 5.6mm 445nm
This laser diode emit highly concentrated visible light which can be hazardous to the human eye. Only for Professionals! Known as"A-Type A140" Used approx 500h. In perfect condition, all tested and working. Color output Typ. Blue- 445nm. Continuous optical output power: 1.4W. Operating current Typ. 1.2A. Operating voltage Typ. 4.2- 4.8V. Efficiency approx. 26% Small package TO-18: Ф5.6mm. Live Time aprox. 20 000 h. Without a cooling system: overheat and destroy to 5S after power on. Delivery: Аirmail + Тracking information Other Information: http:www.lz4gv.com/Laser/Laser.html. Test: Current = 1.3A- Output power ~ 1.5W Efficiency ~26% Attention: The following practices should be followed to minimize damage to static sensitive devices. 1. Discharge personal static before handling devices. Use grounding wrist strap. 2. After removed ... morefrom anti static packing. Handle laser diode by the body. 3. Do not slide laser diode over any surface. 4. Only grounded tip soldering irons should be used. 5. Connect to ground Soldering Wire with Rosin Core. 6. Shorted both pins after finished. 7. Remove Short after connect to driver. Powered by The free listing tool. List your items fast and easy and manage your active items.
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Nichia NDB7875-E Blue Laser Diode 1.6W-2W 445nm-450nm Diode/9.0mm TO5 Brand New
Specification Wavelength(nm) 445-450nm, Power output(mW) 1600-2000(max. Beam Details, DOT Effect(need Extra collimation Lens) Working Voltage(Voltage) Working Current(mA) Working Temeprature( °c) +10~+35, Storage Temeprature( °c) 10~+45, Size, TO5 φ9mm Package List 1 laser Diode Operation Tips, 1.Avoid overling lighting duration. 2.Avoid heavy vibration in operation. 3.Please add heat-sink for it. Shipping Time Ship Via Desternation Delivery Period Fees Tracking Status Airmail Post, US, 10-15 Days, Free, Y, Other Countries, 15-25 days, Free, Y, DHL/Fedex/EMS, US, 3-7 days, $20, Y, Other Contries, 7-12 days, $25, Y
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1W Blue Laser Diode TO-18 5.6mm 445nm #8
This laser diode emit high intensity visible light which can be hazardous to the human eye. Only for Professionals! Used approx 13 000 h. Tested and working. Color output Typ. Blue- 445nm. Continuous optical output power: 1W. Operating current Typ. 1.0A. Operating voltage Typ. 4.2- 4.8V. Efficiency approx. 1 A/W. Small package: TO-18/ Ф5.6mm. Live Time min. 20 000 h. Without a cooling system: overheat and destroy to 5S after power on. Rear side used for cooling. Recommended 2mm thickness copper plate with triangle hole for pins. This laser diode needs Driver- NOT included. For focusing requires 445nm three Layer coated glass focusing lens- NOT included. Other Information: http:www.lz4gv.com/Laser/Laser.html. Attention: The following practices should be followed to minimize damage to static sensitive devices. 1. Discharge personal static before ... morehandling devices. Use grounding wrist strap. 2. After removed from anti static packing. Handle laser diode by the body. 3. Do not slide laser diode over any surface. 4. Only grounded tip soldering irons should be used. 5. Connect to ground Soldering Wire with Rosin Core. 6. Shorted both pins after finished. 7. Remove Short after connect to driver. 8. Use quality Constant Current Driver for this LD- accurate Current and Voltage. 9. Direct connect to Standard Power Supply will damage the LD. Note: If you do not follow these. This will damage the laser diode. For this reason Returns will not be accepted for this item. Delivery: Аirmail + Тracking information Powered by The free listing tool. List your items fast and easy and manage your active items.
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