Showing 2881–2944 of 17922 resultsSorted by popularity

Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low

• Sale!

  LASER TREE 80W Laser Module for Laser Engraver 450nm Blue Light Laser Head for Laser Cutting Machine Woodworking Tools

  $401.50 – $419.84Price range: $401.50 through $419.84 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Focusable Laser Module Aluminum Laser Module DC 12V 500mW 808nm Infrared Red Laser Diode Dot Module For Fan Cooling Tools

  $31.24 Original price was: $31.24.$28.63Current price is: $28.63. Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Point / Line / Cross Laser Diode 5mW 650nm Head Tube Module Flashlight Rangefinder Infrared Sensor Adjustable Length 3V/5V 9mm

  $3.85 – $22.00Price range: $3.85 through $22.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Industrial Violet Blue 405nm 20mw Laser Dot/Line/Cross Diode Module w/ Driver In 13x42mm

  $13.92 Original price was: $13.92.$12.76Current price is: $12.76. Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  AIKE Three Axis Laser Bracket 360 Degree Adjustment Laser Module Mount Laser Module Holder Clamp Heat Sink

  $11.55 – $14.85Price range: $11.55 through $14.85 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  DIY New TYPE Professional Cooling Heatsink/ Heat Sink for 12mm Laser Diode laser Module 10000mw 150000mw laser heatsink

  $1.67 Original price was: $1.67.$1.53Current price is: $1.53. Add to cart
• Sale!

  400mW 800mW 808nm 810nm Infrared IR Laser Diode Module 12V

  $49.10 – $104.48Price range: $49.10 through $104.48 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  1Pcs Point laser Module Scanner Green Module 532nm 30~50mW Green Laser Module Laser Diode Light New

  $8.92 Original price was: $8.92.$8.17Current price is: $8.17. Add to cart
• Sale!

  5V 1000MW 1500MW Diode Laser Module 405NM Software Control Blue Purple Laser for Desktop Wood Laser Engraving Machine DIY Use

  $28.49 – $53.02Price range: $28.49 through $53.02 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  DIY Lab 808nm 2.2V High Power Burning Infrared Laser Diode Module TO-18 Laser Diode 300mw

  $1.26 Original price was: $1.26.$1.16Current price is: $1.16. Add to cart
• Sale!

  AEAK Smart Electronics New KY-008 3pin 650nm Red Laser Transmitter Dot Diode Copper Head Module AVR PIC DIY

  $0.41 Original price was: $0.41.$0.37Current price is: $0.37. Add to cart
• Sale!

  LASER TREE 450nm 40W Adjustable Focus TTL Laser Head DIY Engraving Laser Module for Wood Cutting Tools

  $236.50 – $357.50Price range: $236.50 through $357.50 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Sony φ5.6mm SLD3233VF Blue-violet UV 405nm 80mW Laser Diode

  $27.92 Original price was: $27.92.$25.60Current price is: $25.60. Add to cart
• Sale!

  6MM 650NM 5MW Red Point Line Cross Laser Head 3V 4.5V 5V Laser Diode Adjustable Laser Dot Diode KY-008 Laser Module 3V-5V

  $0.35 – $1.60Price range: $0.35 through $1.60 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  20W Optical Power Laser Module 455nm Blue Light Laser Head

  $285.00 – $290.00Price range: $285.00 through $290.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Multifunctional Woodworking Machinery 33mm Laser Cooling Pad Laser Module Holder

  $8.27 – $14.66Price range: $8.27 through $14.66 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Hunst Raycus 20W 30W Q-switched Pulse Fiber Laser Source 1064nm High Quality Module for Metal Marking and Engraving Machine

  $833.80 – $1,141.80Price range: $833.80 through $1,141.80 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  LASER TREE 7.5W 20W Laser Engraving Module 450nm Blue Light Laser Head for Laser Engraver Laser Cutting Machine Woodworking Tool

  $67.65 – $73.15Price range: $67.65 through $73.15 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  100mW Red 650nm Blue 450nm Green 50mW RGB Laser Module Diode Dot For DPSS Projecter Sight Positioning Security Light Mod Parts

  $14.23 – $84.70Price range: $14.23 through $84.70 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Laser head 650nm 9mm 3V 50mW Laser Cross Diode Module Red Copper Head 5MW

  $4.40 – $4.42Price range: $4.40 through $4.42 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  980nm 100mW IR Infrared Laser Diode Dot Module 5V with Driver In 18x45mm

  $26.40 Original price was: $26.40.$24.20Current price is: $24.20. Select options This product has multiple variants. The options may be chosen on the product page
• 

  1845 Focusable 980nm 200mW Infrared IR Laser DOT Diode Module TTL 100khz

  $29.00 – $59.00Price range: $29.00 through $59.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  LETAOSK 532nm 50mW Green Laser DOT Module Diode with Light Free Driver & Spring For LAB Steady Working

  $5.99 Original price was: $5.99.$5.49Current price is: $5.49. Add to cart
• Sale!

  300mW RGB Combined White Laser Module 12V for Stage Lighting DJ KTV Halloween Christmas Club Party Light Shows

  $70.80 Original price was: $70.80.$64.90Current price is: $64.90. Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Supply Driver 5V 250mA Power for Laser Diode Module

  $9.12 Original price was: $9.12.$8.36Current price is: $8.36. Add to cart
• Sale!

  780nm 10mW Infrared Laser Diode Sweeping Robot Recognition Module

  $8.39 Original price was: $8.39.$7.69Current price is: $7.69. Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  5.6mm Laser Diode Module Housing Hardware component with M9 Glass Diameter12mm

  $3.60 Original price was: $3.60.$3.30Current price is: $3.30. Add to cart
• Sale!

  KY-008 3pin 650nm Red Laser Transmitter Dot Diode Copper Head Sensor Module for Arduino AVR PIC DIY Compatible with MEGA 2560

  $0.78 Original price was: $0.78.$0.72Current price is: $0.72. Add to cart
• Sale!

  9mm/5.6mm Laser Diode Housing Heatsink Case Laser Blank Module with M9*P0.5 Glass Focusing Lens

  $75.08 – $175.18Price range: $75.08 through $175.18 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  2pcs 18mm Dia Non-Focusable 650nm 100mw Red Laser Diode Module Point Dot Lazer Lights

  $13.06 Original price was: $13.06.$11.97Current price is: $11.97. Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  10G SFP BIDI 10 20 40 60 80km 1270 1330 1490 1550nm LC SMF Transceiver Module DFB transmitter Cisco Compatible

  $110.00 – $3,135.00Price range: $110.00 through $3,135.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  10G SFP CWDM DWDM 10 40 60 80km 1270-1610nm 100G Hz LC SMF Transceiver Module DFB EML transmitter Cisco Compatible

  $62.70 – $645.70Price range: $62.70 through $645.70 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Free shipping Semiconductor capacitor integrated fingerprint module Fingerprint identification module FPC1020

  $50.40 Original price was: $50.40.$46.20Current price is: $46.20. Add to cart
• Sale!

  500umPD photodetector Optical power meter OTDR detector Laser light source OTDR base detector VIJEI-M16

  $30.80 – $1,650.00Price range: $30.80 through $1,650.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  1pc FC Fiber optic Laser Collimator Mirror adjustable Collimating mirror Aspherical Lens Fiber Collimator free shipping

  $24.86 – $40.48Price range: $24.86 through $40.48 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Laser Diode for YJ-550C Fiber Optical Tester

  $14.29 – $17.59Price range: $14.29 through $17.59 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Cloudray Laser Marking Machine Lift Table Z Axis Lifting Table Height 500 & 800mm with Motor Control for Laser Marking Machine

  $115.50 – $195.80Price range: $115.50 through $195.80 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Diode Module MDS1000-16 Three-Phase Bridge Rectifier Module FUJI

  $864.00 Original price was: $864.00.$792.00Current price is: $792.00. Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Free Shipping 10pair/30pair Amersson ON MJL4281AG MJL4302AG High Power Pair Tube MJL4302/MJL4281 Pairing

  $825.00 – $2,340.80Price range: $825.00 through $2,340.80 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  10pair/30pair 2SK1058 2SJ162 K1058 J162 Brand New Original HIT Pairing Free Shipping

  $941.49 – $2,705.78Price range: $941.49 through $2,705.78 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Ultrarayc RC1001 Scanning Galvo Head Set 10mm Galvanometer Scanner 10.6um &1064nm & 355nm with Power Supply for Fiber Marking

  $224.40 – $308.00Price range: $224.40 through $308.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Next pair 5%discount : DFB APD . HL-GLC-BX-D/U-120D , 1.25G BiDi SFP 120KM , LC DDM , Tx1490/Rx1550 Tx1550/Rx1490

  $81.40 – $363.00Price range: $81.40 through $363.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  50PCS/Lot 155M 1550nm DFB Laser With LC/SC/FC-APC/UPC,15CM,SM DFB Coupled For OTDR

  $570.96 Original price was: $570.96.$523.38Current price is: $523.38. Add to cart
• Sale!

  Cheap 1.25G WDM BIDI SFP 120KM LC Tx1490/1550 Tx1550/Rx1490, DFB PIN

  $61.82 – $256.30Price range: $61.82 through $256.30 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  10PCS/Lot 155M 1550nm DFB Laser With LC/SC/FC UPC Connector Photodiode Device Fiber Pigtail 10cm Output Power 4mW Single Mode

  $115.36 Original price was: $115.36.$105.74Current price is: $105.74. Add to cart
• Sale!

  5pcs 5~30mtr SC fiber patch lead TAC transparent Invisible drop cable G657A2 SM Bend Insensitive SC-SC jumper Free shipping

  $26.18 – $50.49Price range: $26.18 through $50.49 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  50pcs 1000pcs SC adapter duplex single mode fiber optics blue color optical fibre coupler free shipping ELINK SC/UPC connector

  $23.10 – $426.80Price range: $23.10 through $426.80 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  400pcs SC adapter fiber coupler one body simplex SM MM APC OM3 OM4 blue green gray aqua Pink fibre connector free shipping SC-SC

  $85.80 – $98.89Price range: $85.80 through $98.89 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  10pcs SC/PC SSC-A/SEIKOH GIKEN fiber optic adapter flame retardant same design NTT ftth coupler blue connector free shipping

  $64.56 Original price was: $64.56.$59.18Current price is: $59.18. Add to cart
• Sale!

  20 pcs fiber SC adapter DX metal housing optical fibre coupler ftth DX connector IL<0.2dB SM MM free shipping SC-SC duplex

  $51.48 Original price was: $51.48.$47.19Current price is: $47.19. Add to cart
• Sale!

  200pcs SC adapter fiber optic SM MM Simplex OM3 OM4 APC green aqua fibre optical coupler two part welded free shipping SC-SC

  $42.90 – $60.50Price range: $42.90 through $60.50 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  100pcs SC adapter duplex SM MM APC OM3 OM4 OM5 fiber optical coupler DX SC-SC blue green gray aqua Pink connector free shipping

  $36.30 – $72.60Price range: $36.30 through $72.60 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  200pcs fiber optic SC adapter one body coupler SX SM MM APC OM3 OM4 blue green gray aqua Pink connector free shipping IL<0.2dB

  $45.10 – $51.26Price range: $45.10 through $51.26 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  100pcs SC/APC duplex adapter no flange green ftth coupler SC-SC APC dual fiber optic adapter flangeless IL<0.2dB

  $71.50 – $85.80Price range: $71.50 through $85.80 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  100pcs SC UPC duplex adapter no flange Single-mode blue ftth coupler SC-SC UPC dual fiber optic adapter OS2 flangeless IL<0.2dB

  $71.50 – $85.80Price range: $71.50 through $85.80 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Single Mode QSFP-40G-20KM Duplex LC 40G 20km QSFP LR4 Transceiver Swith Optical Fiber SFP Module Compatiblw With Cisco

  $462.96 Original price was: $462.96.$424.38Current price is: $424.38. Add to cart
• Sale!

  Free Shipping 2pcs/Lot Single Mode Fiber 1310nm QSFP 40G LR4 10km Optical Transceiver,QSFP 10KM 40G SFP LC Connector

  $595.20 Original price was: $595.20.$545.60Current price is: $545.60. Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  40G QSFP LR4 CWDM 10km 1310nm Duplex LC Connector Fiber Optical Transceiver QSFP-40G-LR4 Module Switch

  $272.80 – $523.60Price range: $272.80 through $523.60 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  LC Dual Fiber Optical Transceiver Single Mode QSFP 40G LR4 10km CWDM 1310nm Optic Transceiver Module

  $261.80 – $501.60Price range: $261.80 through $501.60 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  40G SFP Module Dual Mode Duplex QSFP 10KM 1310nm LC Connector,40G QSFP -MPO 300M 850nm From SFP Manufacturers With Cisco

  $250.89 – $251.77Price range: $250.89 through $251.77 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  QSFP-LR-40G LR4 1310NM MPO 300QSFP 40G SFP Duplex LC 10KM Transceiver Modules,Transceiver QSFP-40G-LR4 Module Switch 10KM 1310nm

  $298.20 Original price was: $298.20.$273.35Current price is: $273.35. Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  2PCS 40G QSFP SR4 300m MPO 850nm Multimode Optical Transceiver Switch Compatible With Cisco/Mikrotik

  $166.68 Original price was: $166.68.$152.79Current price is: $152.79. Add to cart
• Sale!

  40G QSFP SR4 MPO Connector Optic Transceiver Module 850nm MM 300M on OM3,QSFP 40G SR4 850nm With MPO Compatible With Cisco

  $83.38 – $146.08Price range: $83.38 through $146.08 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  40G QSFP LR4 LC SMF 1270-1330nm Gbic DOM Optical Transceiver, 40G QSFP LR4 CWDM4 QSFP 40G LR4 LC 2KM,10KM,20KM,40KM MPO Module

  $228.80 – $954.80Price range: $228.80 through $954.80 Select options This product has multiple variants. The options may be chosen on the product page