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• 

  G5842 HAMAMATSU ultraviolet sensor Photodiode for visible light detection

  $99.00 Add to cart
• Sale!

  3590S-2-103L Ohm Precision Multiturn Potentiometer 10 Ring Resistor Turns Counting Dial Rotary Knob

  $3.11 Original price was: $3.11.$2.66Current price is: $2.66. Add to cart
• 

  SLAMTEC Technology Lidar RPLIDAR Adapter Board A2M7 A2M8 A2M12 A3 S1 S2 S2L USB Power Cable Complete Set

  $39.00 – $89.00Price range: $39.00 through $89.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  NICHIA NCSU034C 385nm UV LED Light Beads Original Direct Supply

  $299.00 Original price was: $299.00.$229.00Current price is: $229.00. Add to cart
• Sale!

  LA42DWQ-22 1K-50K ohm 22mm Diameter Pots Rotary Potentiometer Converter Governor Inverter Resistance

  $3.90 Original price was: $3.90.$2.90Current price is: $2.90. Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Hamamatsu G5645 GaAsP photodiode

  $20.13 Original price was: $20.13.$17.26Current price is: $17.26. Add to cart
• 

  Water proof IP67 360 degree conductive plastic potentiometer

  $13.82 Select options This product has multiple variants. The options may be chosen on the product page
• 

  CREE XML XM-L T6 LED U2 10W WHITE High Power LED chip on 12mm 14mm 16mm 20mm PCB

  $9.00 Select options This product has multiple variants. The options may be chosen on the product page
• 

  NEJE A8 LASER MODULE REPLACEMENT LENS FOR A40640 LASER MODULE

  $20.90 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  2-100pcs 10V 16V 25V 35V 50V 100V 400V Aluminum Electrolytic capacitor 100UF 220UF 330UF 470UF 680UF 1000UF 1500UF 2200UF 3300UF

  $0.12 – $1.01Price range: $0.12 through $1.01 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  NICHIA NUGM04 / NUGM04T φ9mm Green 525nm 520nm 1.35W Laser Diode

  $99.00 Original price was: $99.00.$89.00Current price is: $89.00. Add to cart
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  Hamamatsu Indium Arsenide InAsSb Infrared Photodetector P11120 P13243 P12691 P13894 P11120-901 P11120-201 P13243-012CA

  $169.00 Select options This product has multiple variants. The options may be chosen on the product page
• 

  5PCS RK14 5K Japan ALPS Volume Potentiometer 502A Dual A5K 7PIN 12mm Half Shaft RK14K12D0A5V

  $9.00 Add to cart
• Sale!

  5PCS RVS28 B102 3PIN Electric welding machine potentiometer Original new 100% RVS28P-B102 2W 1K welding machine parts

  $9.90 Original price was: $9.90.$9.00Current price is: $9.00. Select options This product has multiple variants. The options may be chosen on the product page
• 

  Smart Sensor AS823 Digital lux illuminance flow meter light 1~200.000lux

  $49.00 Add to cart
• Sale!

  CJMCU-101 OPT101 analog light intensity module light sensor chip photodiode

  $1.97 Original price was: $1.97.$1.69Current price is: $1.69. Add to cart
• Sale!

  KSS-213C Optical Laser Lens Pickup Replacement Parts Sony CD DVD

  $29.00 Original price was: $29.00.$19.00Current price is: $19.00. Select options This product has multiple variants. The options may be chosen on the product page
• 

  405nm 50mw-200mw Violet/Blue Laser Module Power Supply Driver 12V with TTL

  $49.00 Add to cart
• Sale!

  650nm 5mW 3V 5V 12V Dot Cross Line Red Laser Head Industrial Grade Laser Module

  $4.95 – $5.50Price range: $4.95 through $5.50 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Original 405nm 80-120mW diode SLED PHR-803T 5pcs

  $49.00 Original price was: $49.00.$39.00Current price is: $39.00. Add to cart
• 

  10pcs 650nm 6mm 3V 5V 5mW Adjustable Laser Dot Diode Module Red Copper Head

  $9.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  CLV631-6000 Sick Industrial Barcode Scanning Sensor Laser Barcode Scanner Barcode Reader Brand New Original CLV631-6000

  $1,590.00 Original price was: $1,590.00.$1,290.00Current price is: $1,290.00. Add to cart
• 

  R2868 Flame sensor detector UV tube genuine

  $49.00 Add to cart
• Sale!

  Unit for KHS-130A KHS 130A LD Laser Lens Lasereinheit Optical Pick-ups Bloc Optique

  $159.00 Original price was: $159.00.$149.00Current price is: $149.00. Add to cart
• 

  LASERPWR The lowest price of XINRUI 300W – 600W CO2 laser tube for mixed Laser Cutting Machine ES300 ES400 ES600

  $9,877.90 – $10,325.60Price range: $9,877.90 through $10,325.60 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  27mm 100UH 15A 1.2 line ring inductance 10626 magnetic ring inductance high current inductor

  $0.94 Original price was: $0.94.$0.86Current price is: $0.86. Add to cart
• Sale!

  80W High Power Laser Module Kits CNC Engraving Machine Wood Fast Cutting

  $285.70 – $299.00Price range: $285.70 through $299.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Sculpfun S9/S6 Laser Engraver Module 90W CO2 Laser Head for Engraving Machine Laser Cutter Wood Acrylic Cutting Metal Engraving

  $69.00 – $199.00Price range: $69.00 through $199.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  LA42DWQ-22 1K 2K 5K 10K 22mm Diameter Pots Rotary Potentiometer Converter Governor Inverter Resistance Switch for arduino

  $2.52 Original price was: $2.52.$2.16Current price is: $2.16. Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  10PCS WH138-1 adjustable resistance speed regulator with switch potentiometer WH138-1 B5K B10K B20K B50K B100K B250K B500K

  $9.00 – $9.90Price range: $9.00 through $9.90 Select options This product has multiple variants. The options may be chosen on the product page
• 

  10 PCS Electric welding machine potentiometer RVS28P-B103 2W 10K welding machine parts RVS28 B103 3PIN Original new hjxrhgal

  $9.00 Add to cart
• Sale!

  200V 250V 400V 450V Aluminum Electrolytic Capacitor 47 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 2200 3300UF

  $1.76 – $7.58Price range: $1.76 through $7.58 Select options This product has multiple variants. The options may be chosen on the product page
• 

  Solar Blind Ultraviolet Receiving Metal Shell In-line Silicon Photodiode Sensor SG11MQ220-370NM

  $49.00 Add to cart
• Sale!

  CJMCU-101 OPT101 analog light intensity module light sensor chip photodiode

  $1.76 Original price was: $1.76.$1.51Current price is: $1.51. Add to cart
• 

  790nm 3mw 5mW Infrared Light Laser Diode 780nm 785nm TO5 9.0mm Package N Type SANYO IR LD Original

  $16.90 Add to cart
• 

  CREE XML XM-L T6 LED U2 10W WHITE High Power LED chip on 12mm 14mm 16mm 20mm PCB

  $9.00 – $9.90Price range: $9.00 through $9.90 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Waterproof IP65 Anti-dust Green Laser Line Generator Projector Module

  $49.00 – $99.00Price range: $49.00 through $99.00 Select options This product has multiple variants. The options may be chosen on the product page
• 

  Tactical Military Rechargeable Pistol Mini Green Laser Sight for Glock Colt 1911 Airgun Rifle Handgun Fit 20mm Rai Mount

  $69.00 Select options This product has multiple variants. The options may be chosen on the product page
• 

  Focusable 650nm 200mW Red Laser Diode Module Dot Line Cross Shape 12x40mm with 20x27x50mm Heatsink

  $79.00 Select options This product has multiple variants. The options may be chosen on the product page
• 

  Semiconductor Devices 780nm Free-Space Acousto-Optic Modulator

  $180.00 Add to cart
• 

  DOE Square Grid 10×10 Focusable D12x45 505nm Green 10mw 30mw Laser Module for Cutting Positioning Free with Standard Bracket

  $55.00 – $69.00Price range: $55.00 through $69.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  DN-60568 CXR 8V 50W CXR/CXL 8V50W 13120C A1/17 bulb photolux optic comparator Spacman 8mm movie projector lamp

  $70.07 – $459.00Price range: $70.07 through $459.00 Select options This product has multiple variants. The options may be chosen on the product page
• 

  TES-1333R Datalogging Solar Power Meter Gauge,Solar Radiation Meter Gauge,RS 232 Interface Tes1333r

  $199.00 Add to cart
• 

  YIHUA 8858-I Portable Digital Hot Air Heat Gun

  $159.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Portable Air Oxygen Concentration Monitor Gas Detector O2 Purity Tester Alarm Oxygen Analyzer

  $226.70 Original price was: $226.70.$207.81Current price is: $207.81. Add to cart
• 

  KSL-2130CCM KSS-213C KSS-213CL KSS-213VS Brand New Laser Lens with mechanism loader KSS-213B KSL2130CCM CD Laser

  $69.00 Add to cart
• 

  NEJE 2S plus 30w 40w laser engraving machine stainless steel 32-bit motherboard desktop laser cutting machine

  $309.43 – $505.23Price range: $309.43 through $505.23 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Pioneer Blu ray recorder laser sled laser head

  $71.99 Original price was: $71.99.$65.99Current price is: $65.99. Add to cart
• Sale!

  Ruida Metal Live Focus System Amplifier LFS-AM-T43-AP01(S) LFS-PM-T43-AP02(S) And Amplifier Connecting Line

  $450.00 Original price was: $450.00.$412.50Current price is: $412.50. Select options This product has multiple variants. The options may be chosen on the product page
• 

  ROCHE(Switzerland) Mat. NO:05344620001 lamp 12V20W,C111 12v20w NEW ,Man ID 05321280001,ROCHE 12V20W

  $120.00 – $999.00Price range: $120.00 through $999.00 Select options This product has multiple variants. The options may be chosen on the product page
• 

  SON KHM-313AAA / KHS-313A / KHM313AAA / KHS313A DVD Optical Pick up Laser Head / Laser Lens

  $39.00 Add to cart
• 

  DRAGON DIAMOND 40W High Voltage Flyback Transformer Laser Engraver For 40W CO2 Laser Power Supply Model

  $29.00 – $39.00Price range: $29.00 through $39.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  097 type 10K B103 stereo road vertical potentiometer with step 6 feet half shaft 17mm

  $1.44 Original price was: $1.44.$1.32Current price is: $1.32. Add to cart
• 

  NICHIA NUBM37 Blue 455nm 125W Multiple Laser Diode Chip Array PCB Driver (New)

  $399.00 – $699.00Price range: $399.00 through $699.00 Select options This product has multiple variants. The options may be chosen on the product page
• 

  NEJE MASTER 2S MAX 40W LASER ENGRAVER / CUTTER WITH A40640 DUAL LASER BEAMS MODULE – 460 X 810 MM Laser Engraving Machine

  $399.00 – $499.00Price range: $399.00 through $499.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Linshang LS110H Split Transmission Meter With IR Rejection 1400nm For Automobile Metal Film Installed Glass Front Windshiled

  $499.00 Original price was: $499.00.$399.00Current price is: $399.00. Add to cart
• 

  Yongli 100W YL-U1 power source 100W laser machine power supply

  $224.38 Select options This product has multiple variants. The options may be chosen on the product page
• 

  IPL &amp diode laser energy meter for laser hair removal

  $199.00 Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  5 axis bridge saw 4 axes 5axis bridge saw cnc marble granite kitchen countertop slab stone cutting machine engraving for stone

  $24,500.00 Original price was: $24,500.00.$21,000.00Current price is: $21,000.00. Add to cart
• Sale!

  ATOMSTACK A5 M30 30W Laser Engraver CNC Laser Engraving Cutting Machine 0.01mm Precision Cutter Desktop DIY Laser Marking

  $501.90 Original price was: $501.90.$430.20Current price is: $430.20. Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  NEJE Master 2S Max 80W/40W/50 CNC Laser Wood Engraver Cutter Engraving Cutting Machine Lightburn,LaserGRBL Bluetooth-APP Contorl

  $394.80 – $694.80Price range: $394.80 through $694.80 Select options This product has multiple variants. The options may be chosen on the product page
• 

  Master 2S Max A40640/N40630 80W CNC Laser Engraving Machine Cutter Engraver for Wood Metal Mark App Control Lightburn GRBL

  $499.00 – $1,299.00Price range: $499.00 through $1,299.00 Select options This product has multiple variants. The options may be chosen on the product page
• 

  2PCS Taiwan ALPHA W50K New Imported Original RD912DF-20 20mm 50K Duplex Potentiometer

  $29.00 Add to cart
• Sale!

  5PCS RVS28 6PIN B102 10K Electric welding machine potentiometer RVS28P-B102 2W 1K welding machine parts Original new

  $17.81 Original price was: $17.81.$15.26Current price is: $15.26. Select options This product has multiple variants. The options may be chosen on the product page