5-12V Laser Head Module, Diode Laser Pointer / Head, Compact Module for Engraving & Illumination

This 5-12 V laser head module is a compact diode laser assembly suitable for use as a pointer, engraving head, or illumination source in DIY electronics, CNC, robotics, or optical projects. The module includes a laser diode, collimating lens, casing or heat-dissipation housing, and required wiring for 12 V operation. Designed for ease of integration, the laser head typically supports TTL / PWM control of output, allowing you to modulate the laser power or switch it on/off via a microcontroller or driver circuit. The module is rated for continuous or pulsed use (depending on the diode), and is often mounted in aluminum or brass housings to aid heat dissipation. Usage includes laser pointers, alignment systems, engraving or marking small materials, visual indicators, and hobbyist laser setups.

Key Features:

• Operates at 5-12 V DC for easy integration in existing 5-12 V systems
• Built-in collimating or focusing lens for sharper beam
• TTL / PWM modulation input support for power control
• Compact, durable housing with thermal management
• Compatible with standard laser mounting methods and brackets
• Suitable for pointing, engraving, alignment, and indicator tasks