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$11.70
Focusable 638Nm 650Nm 515Nm 450Nm Red Green Blue RGB Laser Diode Module Line/Cross/Dot Head With USB Adapter 12mm Cooling Heatsink (650Nm Dot 650MD-
Amazon.com
$11.70
Focusable 638Nm 650Nm 515Nm 450Nm Red Green Blue RGB Laser Diode Module Line/Cross/Dot Head With USB Adapter 12mm Cooling Heatsink (650Nm Dot 650MD-
Amazon.com
$6.77
10 Pieces 5V 650Nm 5Mw Red Dot Laser Head Red Laser Diode With Leads, 6mm Outer Diameter
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2
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10 Pieces 5V 650Nm 5Mw Red Dot Laser Head Red Laser Diode With Leads, 6mm Outer Diameter
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SHILLEHTEK 6mm 650Nm 5Mw Red Laser Diode Module | Copper Laser Pointer Sight | 5V Compatible | 3-Pack | Arduino & Raspberry Pi Projects, And DIY
Amazon.com
1
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SHILLEHTEK 6mm 650Nm 5Mw Red Laser Diode Module | Copper Laser Pointer Sight | 5V Compatible | 3-Pack | Arduino & Raspberry Pi Projects, And DIY
Amazon.com
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AliExpress
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New 1Pc 850Nm 1W 1000Mw High Power IR Laser Diode LD 5.6mm TO56 Semiconductor Laser Tube
AliExpress
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New 1Pc 850Nm 1W 1000Mw High Power IR Laser Diode LD 5.6mm TO56 Semiconductor Laser Tube
AliExpress
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Acxico 1Pcs 405Nm-488Nm Blue Laser Diode Collimation Focus Lens 3 Elements Glass Lens
Amazon.com
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Acxico 1Pcs 405Nm-488Nm Blue Laser Diode Collimation Focus Lens 3 Elements Glass Lens
Amazon.com
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Mini-Type 1Mw 650Nm 3V 6x10mm Red Laser Dot Diode Module W/Driver In (10)
Amazon.com
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Amazon.com
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Aliexpress
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Aliexpress
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100Pcs 650Nm 6mm 3V 5V 5Mw Laser Dot Diode Module Head With Red Dot High Quality
AliExpress
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AliExpress
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AliExpress
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AliExpress
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AliExpress
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AliExpress
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Aliexpress
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10/20Pcs Adjustable Mini Laser Pointer Diode RED Dot Laser Diod Circuit 3V/5V 5Mw 650Nm Module
Aliexpress
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Blue Dot Laser Diode Module 405Nm 1Mw 5VDC Standard 8mm Security Level Class II Industrial APC
AliExpress
$6.11
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Blue Dot Laser Diode Module 405Nm 1Mw 5VDC Standard 8mm Security Level Class II Industrial APC
AliExpress
$15.82
10Pcs 780Nm 5Mw 10Mw Laser Diode N-Type 5.6mm Infrared LD IR 790Nm 785Nm
AliExpress
Free shipping
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AliExpress
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AliExpress
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AliExpress
$259.99
Original Nichia Nubm31 Nubm31t 455Nm 95W High Power Laser Diode Chip
eBay
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Original Nichia Nubm31 Nubm31t 455Nm 95W High Power Laser Diode Chip
eBay
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1/3/5/10Pcs Laser Diode 650Nm 6mm 3V 5 Million Watt Adjustable Laser Dot Diode Module Red Copper
AliExpress
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1/3/5/10Pcs Laser Diode 650Nm 6mm 3V 5 Million Watt Adjustable Laser Dot Diode Module Red Copper
AliExpress
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Opto Diode Corp OD-250 EMITTER IR 850NM 500MA TO-39
DigiKey
$13.30
Opto Diode Corp OD-250 EMITTER IR 850NM 500MA TO-39
DigiKey
$9.63
$10.34
10PCS 0.2W Metal 808Nm LED 200Mw 1.8-2.0V Infrared IR Laser Diode LD TO-18 / 5.6mm Light-Emitting
AliExpress
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AliExpress
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Opto Diode Corp OD-850L EMITTER IR 850NM 100MA TO-46
DigiKey
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Opto Diode Corp OD-850L EMITTER IR 850NM 100MA TO-46
DigiKey
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50Pcs 850Nm 2.3W 2300Mw Infrared High Power Laser Diode Laser Headers
eBay
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50Pcs 850Nm 2.3W 2300Mw Infrared High Power Laser Diode Laser Headers
eBay
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Qiaoba Green Laser Module Diode Laser Light 532Nm (Green Dot) 5Mw (1)
Amazon.com
5
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Qiaoba Green Laser Module Diode Laser Light 532Nm (Green Dot) 5Mw (1)
Amazon.com
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100Pcs 3mm 5mm IR LED Diode Transimitter Receiver 850Nm 940Nm Infrared Photodiode Phototransistor
AliExpress
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100Pcs 3mm 5mm IR LED Diode Transimitter Receiver 850Nm 940Nm Infrared Photodiode Phototransistor
AliExpress
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50Pcs 5mm Multicolor LED Diode Slow/Fast Flashing Blinking Light Emitting Diodes Clear Round Lens
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AliExpress
$360.00
100Pcs Infrared 808Nm 500Mw 5.6mm To-18 Laser Diode 532Nm Module Green
eBay
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100Pcs Infrared 808Nm 500Mw 5.6mm To-18 Laser Diode 532Nm Module Green
eBay
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NDL-Z Series 785Nm Infrared Diode Line Laser Module - 100Mw ($3,000.00)
Big Lasers & Green Laser Pointers | #1 USA Laser Brand Since '05
$3,000.00
NDL-Z Series 785Nm Infrared Diode Line Laser Module - 100Mw ($3,000.00)
Big Lasers & Green Laser Pointers | #1 USA Laser Brand Since '05
$170.00
5/10Pcs Nichia Ndb7775 447Nm 1.4W Blue Laser Diode
eBay
$170.00
5/10Pcs Nichia Ndb7775 447Nm 1.4W Blue Laser Diode
eBay
$0.78
10PCS/Pairs 5mm 940Nm Leds Infrared Emitter And IR Receiver Diode Diodes For Arduino
Aliexpress
$0.78
10PCS/Pairs 5mm 940Nm Leds Infrared Emitter And IR Receiver Diode Diodes For Arduino
Aliexpress
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50Pcs 5mm Multicolor Slow/Fast Flashing LED Diode Blinking Light Emitting Diodes Clear Round Lens
Aliexpress
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50Pcs 5mm Multicolor Slow/Fast Flashing LED Diode Blinking Light Emitting Diodes Clear Round Lens
Aliexpress
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ECG512/R-DW4 - Philips Diode Semiconductor (New)
Electrical.com
$16.12
ECG512/R-DW4 - Philips Diode Semiconductor (New)
Electrical.com
$0.88
$1.23
5/10Pcs 650Nm 6mm 3/5V 5 Million Watt Copper Head Mini Laser Diodes Adjustable Lasers Dot Diode
AliExpress
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$0.88
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5/10Pcs 650Nm 6mm 3/5V 5 Million Watt Copper Head Mini Laser Diodes Adjustable Lasers Dot Diode
AliExpress
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10/20/50Pcs 1N5711 Schottky Barrier Rectifier Diodes 15Ma 70V DO-35 (DO-204AH) 5711 IN5711 Volt
AliExpress
Free shipping
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10/20/50Pcs 1N5711 Schottky Barrier Rectifier Diodes 15Ma 70V DO-35 (DO-204AH) 5711 IN5711 Volt
AliExpress
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5Pcs 5W 8W 10W High Power LED Diodes 5050-L2 XMLL T6 3-3.6V 55mm Chip Diodes Warm Cold White
Aliexpress
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5Pcs 5W 8W 10W High Power LED Diodes 5050-L2 XMLL T6 3-3.6V 55mm Chip Diodes Warm Cold White
Aliexpress
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Shop optical diode

Sponsored
About our ads
$11.70
Focusable 638Nm 650Nm 515Nm 450Nm Red Green Blue RGB Laser Diode Module Line/Cross/Dot Head With USB Adapter 12mm Cooling Heatsink (650Nm Dot 650MD-
Amazon.com
$11.70
Focusable 638Nm 650Nm 515Nm 450Nm Red Green Blue RGB Laser Diode Module Line/Cross/Dot Head With USB Adapter 12mm Cooling Heatsink (650Nm Dot 650MD-
Amazon.com
$6.77
10 Pieces 5V 650Nm 5Mw Red Dot Laser Head Red Laser Diode With Leads, 6mm Outer Diameter
Amazon.com
2
$6.77
10 Pieces 5V 650Nm 5Mw Red Dot Laser Head Red Laser Diode With Leads, 6mm Outer Diameter
Amazon.com
$5.49
SHILLEHTEK 6mm 650Nm 5Mw Red Laser Diode Module | Copper Laser Pointer Sight | 5V Compatible | 3-Pack | Arduino & Raspberry Pi Projects, And DIY
Amazon.com
1
$5.49
SHILLEHTEK 6mm 650Nm 5Mw Red Laser Diode Module | Copper Laser Pointer Sight | 5V Compatible | 3-Pack | Arduino & Raspberry Pi Projects, And DIY
Amazon.com
$1.69
$3.28
1-10Pcs Laser Pointer Diode 650Nm 5Mw RED Dot Laser Diodes Module 5V Pointer Sight Copper Head
AliExpress
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1-10Pcs Laser Pointer Diode 650Nm 5Mw RED Dot Laser Diodes Module 5V Pointer Sight Copper Head
AliExpress
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AliExpress
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Laser Diodes 5Mw 650 Nm Diodo RED Dot Laser Diod Circuit 3V/5V 5Mw 650Nm Module Pointer Sight Copper
AliExpress
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10Pcs Laser Diodes 5Mw 650Nm Diodo Dot Laser Diod Circuit 3V/5V Copper Head Module Pointer Sight
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AliExpress
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10PCS/LOT Laser Diodes 5Mw 650 Nm Diodo RED Dot Laser Diod Circuit 3V/5V 5Mw 650Nm Module Pointer
AliExpress
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New 1Pc 850Nm 1W 1000Mw High Power IR Laser Diode LD 5.6mm TO56 Semiconductor Laser Tube
AliExpress
$5.42
New 1Pc 850Nm 1W 1000Mw High Power IR Laser Diode LD 5.6mm TO56 Semiconductor Laser Tube
AliExpress
$9.89
Acxico 1Pcs 405Nm-488Nm Blue Laser Diode Collimation Focus Lens 3 Elements Glass Lens
Amazon.com
39
$9.89
Acxico 1Pcs 405Nm-488Nm Blue Laser Diode Collimation Focus Lens 3 Elements Glass Lens
Amazon.com
$8.60
Mini-Type 1Mw 650Nm 3V 6x10mm Red Laser Dot Diode Module W/Driver In (10)
Amazon.com
$8.60
Mini-Type 1Mw 650Nm 3V 6x10mm Red Laser Dot Diode Module W/Driver In (10)
Amazon.com
$1.26
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1/5Pcs 650Nm 5Mw Adjustable Mini Laser Pointer Diode RED Dot Laser Diod Circuit 3V 4.5V 5V Module
Aliexpress
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1/5Pcs 650Nm 5Mw Adjustable Mini Laser Pointer Diode RED Dot Laser Diod Circuit 3V 4.5V 5V Module
Aliexpress
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100Pcs 650Nm 6mm 3V 5V 5Mw Laser Dot Diode Module Head With Red Dot High Quality
AliExpress
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100Pcs 650Nm 6mm 3V 5V 5Mw Laser Dot Diode Module Head With Red Dot High Quality
AliExpress
$0.14
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1/3/5/10Pcs Laser Diodes 650Nm 6mm 3/5V 5 Million Watt Adjustable Laser Dot Diode Red Module Pointer
AliExpress
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1/3/5/10Pcs Laser Diodes 650Nm 6mm 3/5V 5 Million Watt Adjustable Laser Dot Diode Red Module Pointer
AliExpress
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High Quality 1Pc 4mm Laser Diode 650Nm5mw 6V Adjustable Laser Dot Diode Module Red Copper Head Mini
AliExpress
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High Quality 1Pc 4mm Laser Diode 650Nm5mw 6V Adjustable Laser Dot Diode Module Red Copper Head Mini
AliExpress
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10/20Pcs Adjustable Mini Laser Pointer Diode RED Dot Laser Diod Circuit 3V/5V 5Mw 650Nm Module
Aliexpress
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10/20Pcs Adjustable Mini Laser Pointer Diode RED Dot Laser Diod Circuit 3V/5V 5Mw 650Nm Module
Aliexpress
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Blue Dot Laser Diode Module 405Nm 1Mw 5VDC Standard 8mm Security Level Class II Industrial APC
AliExpress
$6.11
$6.50
Blue Dot Laser Diode Module 405Nm 1Mw 5VDC Standard 8mm Security Level Class II Industrial APC
AliExpress
$15.82
10Pcs 780Nm 5Mw 10Mw Laser Diode N-Type 5.6mm Infrared LD IR 790Nm 785Nm
AliExpress
Free shipping
$15.82
10Pcs 780Nm 5Mw 10Mw Laser Diode N-Type 5.6mm Infrared LD IR 790Nm 785Nm
AliExpress
$3.11
$3.18
5Pcs Mini 650Nm 1Mw Red Dot Laser Diode Module 3VDC Driver
AliExpress
$3.11
$3.18
5Pcs Mini 650Nm 1Mw Red Dot Laser Diode Module 3VDC Driver
AliExpress