HiLetgo 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm

Wave length: 650nm Wide range of wroking temperature: -10°C to +40°C Application: Level instrument, Ground instrument, Long distance laser listener

HiLetgo 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific

Tegg 10 Pcs Mini 650nm 6mm 5mW Red Laser Dot Diode Module Copper Head 3.3V PMJ61K3

WOWOONE Laser Diode, 30pcs Mini Red Laser Diode Laser, 5V 650nm 5mW, Red Dot Laser Head, with Leads Head Outer Diameter 6mm: : Industrial & Scientific

Buy HiLetgo 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm

10pcs Mini-type 1mW 650nm Red Laser Dot Diode Module w/Driver 3V 6x10mm : Industrial & Scientific

SYUAB 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

ZHONGJIUYUAN 100 Pieces 650nm 6mm 3V 5mW Laser Dot Diode Module Head Red Copper Mini Pointer: : Industrial & Scientific