5001-20-000 Laser Module, 650nm 3mW, Continuous Wave Ellipse pattern +3 → +5.5 V

User focusable Ideal for experimental & educational use Isolated brass body Size:10.4mm dia x 16.5mm

650nm 660nm Adjusted Red Laser Line Dot Cross Laser Diode Module 3V-5.5V 100mW Laser Dot/Line/Cross Module Focusable 13mmx42mm with US Power Adapter and Heatsink: : Industrial & Scientific

Laser Diode Modules, Green, Blue & Red

Roithner Lasertechnik - Dot Laser Modules, 650 nm

650nm, 5mW Red Dot Laser Module: Accurate Red Laser Projection

Island Optical Systems » Laser Diodes

: Industrial & Scientific

4 Pcs 3 Pin 650nm Red Laser Transmitter Module Dot Diode Copper Head Sensor Module for Laser Sensor Projects

Island Optical Systems » Laser Diodes

650nm Red Laser Module, VLM-650-03

Laser Diode Module 650nm 5V Red – Goliath Automation & Robotics

Adjustable Laser Module

Roithner Lasertechnik - Dot Laser Modules, 650 nm

Red Dot 3.3v 650nm 5mW LASER Diode Module

Buy Laser Module - 650nm, 5V, 5mW with cheap price