![Amazon.com: MakerFocus 20pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific Amazon.com: MakerFocus 20pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific](https://m.media-amazon.com/images/I/71iRGeSVujL.jpg)
Amazon.com: MakerFocus 20pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : 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: HiLetgo 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific Amazon.com: HiLetgo 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific](https://m.media-amazon.com/images/I/61j6JTJOjwL.jpg)
Amazon.com: HiLetgo 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific
![ADL-63301TL Laser Components - Diode: laser | 630÷640nm; 30mW; 8/33; THT; 2.3÷2.7VDC; red | TME - Electronic components ADL-63301TL Laser Components - Diode: laser | 630÷640nm; 30mW; 8/33; THT; 2.3÷2.7VDC; red | TME - Electronic components](https://ce8dc832c.cloudimg.io/v7/_cdn_/81/21/B0/00/0/725528_1.jpg?width=640&height=480&wat=1&wat_url=_tme-wrk_%2Ftme_new.png&wat_scale=100p&ci_sign=a72ed82c2bc6b02dc5f83c1ee4c52dc57de8f4a9)
ADL-63301TL Laser Components - Diode: laser | 630÷640nm; 30mW; 8/33; THT; 2.3÷2.7VDC; red | TME - Electronic components
![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/61afIQfExCL._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
![Diode Laser Stage Lighting | Laser Diode Red 5 6 | 700mw Laser Diode | Laser Diode 3 Mw - Stage Lighting Effect - Aliexpress Diode Laser Stage Lighting | Laser Diode Red 5 6 | 700mw Laser Diode | Laser Diode 3 Mw - Stage Lighting Effect - Aliexpress](https://ae01.alicdn.com/kf/H048ebd424c3241e1b22bca1f06c82257T/HL63193-5-6mm-638nm-700mW-Red-Laser-Diode-LD-Multi-Transverse-Mode.jpg)