Laser Diodes
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2,450 Results
DTR-G-8 Broadband Glass Laser Collimation Lens - WHY COMPROMISE..HAVE IT ALL!!!
$20.00Free shipping1,138 soldNUBM44 / NUBM47 Laser Diode - 7W+ 450nm TO-5/9mm - Low Hours - Blue - Engraving
$39.95 to $69.96Free shipping3 Pin Laser Diode, Transistor Electrical Socket TO-5, TO-18 package PC mount
$8.00 to $275.00$5.00 shipping1pc Used Nichia NUBM38 455nm 74W Blue High Power Laser Module Array
$64.99Was: $86.99or Best OfferFree shippingNichia NUBB23 455nm 22W Blue High Power Laser Module Array with Plate
$65.44Was: $76.99or Best OfferFree shippingSHARP GH04850B2G 488nm 55mW Mint-Blue Laser Diode/5.6mm/Brand New 1 PCS
$20.50or Best OfferFree shippingNewport Temp Controlled Mount 700P w/ HULD-13-131–S-30-5ld Laser Diode to Fiber
$199.950 bids$20.22 shippingEnding Thursday at 11:13AM PDT3d 3hZ80 Lasers - Laser Diode Press Tools for TO-5 / 9mm & TO-18 / 5.6mm 12mm Modules
$24.95 to $34.95Free shipping33 soldNICHIA NUBM3D Blue 455nm 156W Multiple Laser Diode Chip Array 28LDs
$58.00 to $663.00$1.50 shippingNEW MONSTER DIODE! Over 8 Watts Peak - Z80_8W450B9 - 450nm - TO-5/9mm Z80 NUBM44
$109.95 to $134.95Free shippingNICHIA NUBM37 Blue 455nm 125W Multiple Laser Diode Chip Array
$58.00 to $508.00$1.50 shipping12 watchingBrand New Sharp GH04I01A2G 425nm 1600mW Blue Laser Diode/5.6mm/1 pcs
$59.99or Best OfferFree shipping2pcs 635nm 650nm 660nm Coated Collimating Glass Lens For Red Laser Diode Module
$9.35Was: $10.39or Best OfferFree shippingBRAND NEW ~ 7W ~ NUBM47-A1 / NUBM44-V2 LASER DIODE ~ 450nm ~ 9mm ~ TO-5 7-WATT
$84.95Free shipping657 sold70+ Watt NUBM47-A1 Laser Diode Block - 10x 7-W Diodes - 445nm-450nm Blue NUBM44
$299.95Free shipping100(!) Nichia M140 Laser Diodes 2W Ea., 200W Total 455um For Star Wars Blaster
100 M140 lasers for only $3.00 each!$300.00or Best OfferFree shipping3pcs HL63193MG 635nm 638nm Red 700mW TO-18 5.6mm Multimode Laser Diode
$28.43Was: $31.59or Best OfferFree shipping1pcs Used NICHIA 455nm 125W NUBM37 Blue High Power Laser Diode Chip Arrays
$247.38Was: $266.00or Best OfferFree shipping850nm 855nm 2.3W IR High Power Laser Diode 5.6mm TO18 2300mW LD
$9.80Was: $10.89or Best OfferFree shippingNICHIA NUBB23 Blue 455nm 22W Laser Diode Chip Array 4 LDs Integration Module
$38.00 to $89.00$1.50 shippingNICHIA NUBM38 Blue 455nm 74W @3A Laser Diode Chip Array PCB Driver (Soldered)
$38.00 to $178.00$1.50 shipping1pc High Power NICHIA NUBM47 -A1 Bank 445nm 7W-8W Blue Laser Diode
$34.04Was: $37.00or Best OfferFree shippingNIR 830nm Laser Diode Module Adjustable Focus Collimator 90mW @ 100mA
$17.50$6.15 shipping19 watchingNew ListingNewport IULD Laser Diode with 700P Temp Controlled Mt/ IULD-23-4060-S-30-50LD
$199.950 bids$20.22 shippingEnding May 22 at 11:17AM PDT9d 3hHigh Power Sharp GH05C01B9G 9mm Green 520nm 1W Laser Diode
$43.50$1.50 shipping447nm 450nm 5W Blue 9mm TO-5 5000mW OSRAM-PLPT9 450LB Laser Diode
$26.00Was: $28.89or Best OfferFree shippingNew ListingNewport Laser Diode & Light Guide 700P Mount LDPC-03-643-4/125-S-60-3A-3-1-45
$199.950 bids$20.40 shippingEnding May 22 at 11:14AM PDT9d 3h2pcs 638nm 635nm 500mW Red 5.6mm TO-18 Laser Diode ML501P73 LD
$28.25Was: $31.39or Best OfferFree shipping450/488nm 3.5um Single mode Fiber Coupled Laser Diode Blue
$224.20Was: $236.00Free shipping1/3/5/10PCS Ushio HL63520HD 638nm 2400mW Red Laser Diode
$55.00 to $499.99Was: $273.68Free shippingNewport / Oriel Instruments 77330 Focusing Lens Assembly
$150.00or Best Offer$14.99 shippingLot of Ushio 637nm 1200mW 1.2w Organe-Red Laser Diode HL63283HD φ9mm
$31.57 to $1,157.89Free shippingNewport Temp Controlled Mount 700P w/ HULD-13-1064-S 30 50LD Laser Diode - Fiber
$199.950 bids$20.22 shippingEnding Thursday at 11:12AM PDT3d 3hNichia TO5-9mm NDG7H75 Green 525nm 532nm 2W Laser Diode
$102.80$1.50 shippingLPC836 650nm 350mW-500mW-550mW Red 5.6mm TO-18 Laser Diode Original Mitsubishi
$6.35Was: $6.90or Best OfferFree shippingNDB7875 Laser Diode 1.6W - 2W - Fine Engraving w/ Lens Options - 445nm TO-5/9mm
$19.95 to $42.95Free shippingNichia NUGM06 Green 525nm 530nm 1.65W-2W Laser Diode with Flat Lens
$77.80 to $89.80$1.50 shipping1PCS Nichia NUBM3D High Power 455nm 156W Blue Laser Module
$650.01Was: $684.22or Best OfferFree shippingLASER TREE 520nm 65mW MultiMode Fiber Coupled Laser Diode Fiber Core Diamete 9μm
$129.20Was: $136.00Free shippingLasertree 4.1W 470nm Blue Laser Diode LT-LD-470-4100M-C
$150.00Was: $157.89or Best OfferFree shipping5pcs 12x30mm 5.6mm TO-18 Laser Diode Housing Case w/ 200-1100nm Focusable Lens
$8.45Was: $9.39or Best OfferFree shippingHL63283HD HL63290HD ML562 G84 G85 G86 H84 Red 1.2W 2.1W 2.5W 4.5W Laser Diode
$38.50 to $69.80$1.50 shippingOsram PLPM4L 450B Blue 447nm 450nm 85W Laser Diode Chip Array PCB Driver (New)
$58.00 to $165.00$1.50 shipping32 soldCoherent 40W 808nm CCP Laser Diode Bar CS-Mount DPSS Pump TESTED Iop under 40A
$127.50$13.45 shipping7 watchingNichia Blue NUBM 05 06 08 49 0A 0E 3.75W 4.35W 4.75W 5W 5.5W 455nm Laser Diode
$16.80 to $25.80$1.50 shippingA bare substrate for Laser Diode TO18 5.6mm
$7.00or Best OfferFree shippingTO-5 (9mm) laser diode housing with glass focusing lens and expanding glass lens
$12.99Free shipping51 sold5pcs 405nm 5.6mm 5mw-20mw Violet/Blue Laser Diode TO-18
$5.69Was: $5.99or Best OfferFree shipping3pcs 447nm 450nm Blue 5W 9mm TO-5 5000mW Laser Diode OSRAM-PLPT9 450LB-E
$71.00Was: $78.89or Best OfferFree shipping8pcs High Power NICHIA NUBM44 Bank 445nm 38W Blue Laser Diode
$199.64Was: $217.00or Best OfferFree shippingNEW Laser Diode! ~NUBM4F~ 8W+ 450nm 9mm TO-5 - High Power Blue Engraving NUBM44
$109.95 to $144.95Free shipping5pcs Infrared 850nm 2300mW High Power IR 5.6mm TO-18 2.3W Laser Diode
$28.70Was: $31.89or Best OfferFree shippingNEW Thorlabs LM14A21 Laser Diode Mount for 14-pin Butterfly Packages, 2A
$199.00$10.40 shipping5 watchingNewport Temp Controlled Mount 700P w/ HULD-13-1064-S-30-50LD Laser Diode - Fiber
$199.950 bids$20.22 shippingEnding Thursday at 11:10AM PDT3d 3h2pcs New Sharp 638nm 700mw Red Laser Diode GH0637AA2G High Power
$22.07Was: $23.99or Best OfferFree shippingLOT of 5, NEW MITSUBISHI ML720J11S DFB LASER DIODE 1310nm infrared 1.3um, 5mW
$40.00$10.00 shipping57 soldSharp GH0382AA2G Violet UV 375nm 380nm 200mW Laser Diode
$282.00$1.50 shipping20 watchingLasertree 638nm 2400mW High Power Red Laser Diode with FAC Square
$100.00Was: $105.26or Best OfferFree shipping4 watchingSNX-110 GaAs IR LED with dome-shaped GaAs diode.
$300.00or Best Offer$10.75 shipping1/5/10PCS Sharp 440nm 5000mW Blue Laser Diode GH04C05Y9G
$35.00 to $299.99Was: $315.78Free shipping