![GeeBat 10pcs Mini Laser Dot Diode Module Head Red 650nm 6mm 5V 5mW Diode Lasers: Amazon.com: Industrial & Scientific GeeBat 10pcs Mini Laser Dot Diode Module Head Red 650nm 6mm 5V 5mW Diode Lasers: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71dOWgL7ZXL._AC_UF1000,1000_QL80_.jpg)
GeeBat 10pcs Mini Laser Dot Diode Module Head Red 650nm 6mm 5V 5mW Diode Lasers: Amazon.com: Industrial & Scientific
![WOWOONE Laser Diode, 30pcs Mini Red Laser Diode Laser, 5V 650nm 5mW, Red Dot Laser Head, with Leads Head Outer Diameter 6mm: Amazon.com: Industrial & Scientific WOWOONE Laser Diode, 30pcs Mini Red Laser Diode Laser, 5V 650nm 5mW, Red Dot Laser Head, with Leads Head Outer Diameter 6mm: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61dLcPXIMPL._AC_UF1000,1000_QL80_.jpg)
WOWOONE Laser Diode, 30pcs Mini Red Laser Diode Laser, 5V 650nm 5mW, Red Dot Laser Head, with Leads Head Outer Diameter 6mm: Amazon.com: Industrial & Scientific
![Amazon.com: DaFuRui 3Pack (Dot Laser)650nm Focusable Focus Adjustable Lens Laser Red Dot Diode Module 3-5V with Driver Plastic Lens : Industrial & Scientific Amazon.com: DaFuRui 3Pack (Dot Laser)650nm Focusable Focus Adjustable Lens Laser Red Dot Diode Module 3-5V with Driver Plastic Lens : Industrial & Scientific](https://m.media-amazon.com/images/I/61692E27XcS._AC_UF894,1000_QL80_.jpg)
Amazon.com: DaFuRui 3Pack (Dot Laser)650nm Focusable Focus Adjustable Lens Laser Red Dot Diode Module 3-5V with Driver Plastic Lens : Industrial & Scientific
![Amazon.com: 5pcs Focusable Dot 405nm 5mW Violet/Blue 3-5V Laser Diode Module 12X35mm : Industrial & Scientific Amazon.com: 5pcs Focusable Dot 405nm 5mW Violet/Blue 3-5V Laser Diode Module 12X35mm : Industrial & Scientific](https://m.media-amazon.com/images/I/71D+A0D6htL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 5pcs Focusable Dot 405nm 5mW Violet/Blue 3-5V Laser Diode Module 12X35mm : Industrial & Scientific
![30pcs 5V 650NM 5Mw Red Dot Laser Head Red Laser Diode Laser Tube 6mm with Leads Head (30PCS): Amazon.com: Industrial & Scientific 30pcs 5V 650NM 5Mw Red Dot Laser Head Red Laser Diode Laser Tube 6mm with Leads Head (30PCS): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/710Sma4OSvL._AC_UF1000,1000_QL80_.jpg)
30pcs 5V 650NM 5Mw Red Dot Laser Head Red Laser Diode Laser Tube 6mm with Leads Head (30PCS): Amazon.com: Industrial & Scientific
![Adjusted 5V 830nm 200mw Focusable Ir Infarared Laser Dot Diode Module 16x68mm: Amazon.com: Industrial & Scientific Adjusted 5V 830nm 200mw Focusable Ir Infarared Laser Dot Diode Module 16x68mm: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71oZBkniG8L._AC_UF1000,1000_QL80_.jpg)
Adjusted 5V 830nm 200mw Focusable Ir Infarared Laser Dot Diode Module 16x68mm: Amazon.com: Industrial & Scientific
![5V Power Supply Driver Board for 445nm 447nm 450nm 3.5w Blue Laser Diode Module Circuit Board: Amazon.com: Industrial & Scientific 5V Power Supply Driver Board for 445nm 447nm 450nm 3.5w Blue Laser Diode Module Circuit Board: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/612DrjvJQwL._AC_UF1000,1000_QL80_.jpg)
5V Power Supply Driver Board for 445nm 447nm 450nm 3.5w Blue Laser Diode Module Circuit Board: Amazon.com: Industrial & Scientific
![DG7512 Diode Module DC 5V-75V 12V 24V 36V Max 12A Solar Energy Anti Backflow Board for Battery Charging Protection: Amazon.com: Industrial & Scientific DG7512 Diode Module DC 5V-75V 12V 24V 36V Max 12A Solar Energy Anti Backflow Board for Battery Charging Protection: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41f+4U0rMoS._AC_UF1000,1000_QL80_.jpg)
DG7512 Diode Module DC 5V-75V 12V 24V 36V Max 12A Solar Energy Anti Backflow Board for Battery Charging Protection: Amazon.com: Industrial & Scientific
![HUABAN 10PCS 1N5333B 1N5333 Power Zener Diode 5W 3.3V DO-15(CASE17-02) Axial Diodes 5 Watt 3.3 Volt: Amazon.com: Industrial & Scientific HUABAN 10PCS 1N5333B 1N5333 Power Zener Diode 5W 3.3V DO-15(CASE17-02) Axial Diodes 5 Watt 3.3 Volt: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61teteWZBlL.jpg)
HUABAN 10PCS 1N5333B 1N5333 Power Zener Diode 5W 3.3V DO-15(CASE17-02) Axial Diodes 5 Watt 3.3 Volt: Amazon.com: Industrial & Scientific
![5V-8V Power Supply Driver Board for 445nm 447nm 450nm 500mw-1000mw Blue Laser Diode Module Step-Down Circuit Board: Amazon.com: Industrial & Scientific 5V-8V Power Supply Driver Board for 445nm 447nm 450nm 500mw-1000mw Blue Laser Diode Module Step-Down Circuit Board: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61G8Y+zGAbL._AC_UF1000,1000_QL80_.jpg)
5V-8V Power Supply Driver Board for 445nm 447nm 450nm 500mw-1000mw Blue Laser Diode Module Step-Down Circuit Board: Amazon.com: Industrial & Scientific
![KIRO&SEEU 5pcs KY-008 Laser Transmitter 5V Laser Dot Diode Sensor Module Board for Arduino: Amazon.com: Industrial & Scientific KIRO&SEEU 5pcs KY-008 Laser Transmitter 5V Laser Dot Diode Sensor Module Board for Arduino: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71KJqMikLgL._AC_UF1000,1000_QL80_.jpg)
KIRO&SEEU 5pcs KY-008 Laser Transmitter 5V Laser Dot Diode Sensor Module Board for Arduino: Amazon.com: Industrial & Scientific
![Amazon.com: 8PCS 3 Pin 650nm 5V Laser Transmitter Sensor Module Board KY-008 Dot Diode Copper Head Sensor Module Diode Laser Mini laser head for Arduino Raspberry Pi Laser : Industrial & Scientific Amazon.com: 8PCS 3 Pin 650nm 5V Laser Transmitter Sensor Module Board KY-008 Dot Diode Copper Head Sensor Module Diode Laser Mini laser head for Arduino Raspberry Pi Laser : Industrial & Scientific](https://m.media-amazon.com/images/I/61HYmDMTA1L.jpg)
Amazon.com: 8PCS 3 Pin 650nm 5V Laser Transmitter Sensor Module Board KY-008 Dot Diode Copper Head Sensor Module Diode Laser Mini laser head for Arduino Raspberry Pi Laser : Industrial & Scientific
![Amazon.com: Yetaida 5v Laser Diode,650nm 5mw Red Dot Diode Laser Head, Red Laser Diode Suitable for Toy Laser Gun, Funny Cat Playing Pen, Meeting Laser Pointer, Measuring Instrument etc. : Industrial & Amazon.com: Yetaida 5v Laser Diode,650nm 5mw Red Dot Diode Laser Head, Red Laser Diode Suitable for Toy Laser Gun, Funny Cat Playing Pen, Meeting Laser Pointer, Measuring Instrument etc. : Industrial &](https://m.media-amazon.com/images/I/71eHf-HFDhL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Yetaida 5v Laser Diode,650nm 5mw Red Dot Diode Laser Head, Red Laser Diode Suitable for Toy Laser Gun, Funny Cat Playing Pen, Meeting Laser Pointer, Measuring Instrument etc. : Industrial &
![Amazon.com: 15pcs 5V 650NM 5Mw Red Dot Laser Head Red Laser Diode Laser Tube 6mm with Leads Head (15 PCS) : Industrial & Scientific Amazon.com: 15pcs 5V 650NM 5Mw Red Dot Laser Head Red Laser Diode Laser Tube 6mm with Leads Head (15 PCS) : Industrial & Scientific](https://m.media-amazon.com/images/I/71RzTJOOsmL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 15pcs 5V 650NM 5Mw Red Dot Laser Head Red Laser Diode Laser Tube 6mm with Leads Head (15 PCS) : Industrial & Scientific
![10PCS 1N5400 Rectifier Diode 3A 50V DO-201AD (DO-27) Axial 5400 3 Amp 50 Volt: Amazon.com: Industrial & Scientific 10PCS 1N5400 Rectifier Diode 3A 50V DO-201AD (DO-27) Axial 5400 3 Amp 50 Volt: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/6155Mz7Tq7L._AC_UF1000,1000_QL80_.jpg)
10PCS 1N5400 Rectifier Diode 3A 50V DO-201AD (DO-27) Axial 5400 3 Amp 50 Volt: Amazon.com: Industrial & Scientific
![BOJACK 1N5817 Schottky Diode 1 A 20 V DO-41 Axial 5817 1 amp 20 Volt Electronic Silicon Diodes(Pack of 125 Pieces): Amazon.com: Industrial & Scientific BOJACK 1N5817 Schottky Diode 1 A 20 V DO-41 Axial 5817 1 amp 20 Volt Electronic Silicon Diodes(Pack of 125 Pieces): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/815wmCyLZdL.jpg)
BOJACK 1N5817 Schottky Diode 1 A 20 V DO-41 Axial 5817 1 amp 20 Volt Electronic Silicon Diodes(Pack of 125 Pieces): Amazon.com: Industrial & Scientific
![Qianfabeam Laser Module 650nm Red Laser "Dot" Diode (Adjust Focus 5mw DC3V- 5V): Amazon.com: Industrial & Scientific Qianfabeam Laser Module 650nm Red Laser "Dot" Diode (Adjust Focus 5mw DC3V- 5V): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41WF+S58HvL._AC_UF1000,1000_QL80_.jpg)
Qianfabeam Laser Module 650nm Red Laser "Dot" Diode (Adjust Focus 5mw DC3V- 5V): Amazon.com: Industrial & Scientific
![Amazon.com: SaNzia 5 PCS 0.5W Zener Rectifier Diode 2V 3V 3.3V 4.7V 5V 5.1V 5.6V 7.5V 10V 12V 13V 15V 18V 24V 30V 33V 200V (Color : X55C8V2) : Industrial & Scientific Amazon.com: SaNzia 5 PCS 0.5W Zener Rectifier Diode 2V 3V 3.3V 4.7V 5V 5.1V 5.6V 7.5V 10V 12V 13V 15V 18V 24V 30V 33V 200V (Color : X55C8V2) : Industrial & Scientific](https://m.media-amazon.com/images/I/41zt3xjhwKL._AC_UF894,1000_QL80_.jpg)
Amazon.com: SaNzia 5 PCS 0.5W Zener Rectifier Diode 2V 3V 3.3V 4.7V 5V 5.1V 5.6V 7.5V 10V 12V 13V 15V 18V 24V 30V 33V 200V (Color : X55C8V2) : Industrial & Scientific
![1PCS 10MM RGB LED Module Light Emitting Diode for Arduino STM32 5V M92: Amazon.com: Industrial & Scientific 1PCS 10MM RGB LED Module Light Emitting Diode for Arduino STM32 5V M92: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61OQCxYjojL._AC_UF1000,1000_QL80_.jpg)