Mini 5V Laser Diode Module – Adjustable Copper Head Sight

$1.37 $1.85

Mini 5V Laser Diode Module with Adjustable Copper Head

Upgrade your electronics projects with this compact, high-efficiency 5V Laser Diode Module. Featuring an adjustable copper head for precise beam focusing, this modular laser circuit is ideal for DIY electronics, industrial automation, ranging systems, barcode scanners, and more. Its plug-and-play design makes it accessible for hobbyists and engineers alike.

Key Features

Compact & Lightweight: Mini form factor makes it easy to install in space-constrained builds or carry for on-the-go projects.
High Efficiency & Sensitivity: Operates on a stable 5V power supply, delivering a strong, clear laser beam with a sensitive and accurate response for reliable aiming and targeting.
Adjustable Copper Head: Fine-tune the focus of the laser beam to suit your specific application — from tight pinpoints to slightly diffused beams.
Easy Modular Installation: Modular design with straightforward connections means no complicated wiring or setup steps required.
Wide Compatibility: Suitable for use in infrared thermometers, barcode scanners, laser rangefinders, DIY circuit boards, and various industrial and scientific applications.
Composite Material Construction: Built from durable composite materials for a reliable, long-lasting module.

Specifications

Operating Voltage: 5V DC
Head Type: Adjustable copper head
Material: Composite materials
Package Contents: 1 × Laser Diode Module
Battery Included: No
Country of Origin: Made in China

Typical Applications

Industrial automation systems
Laser ranging and distance measurement
Barcode and label scanning equipment
DIY electronics and circuit prototyping
Scientific research tools

Note: Please allow 2–3% dimensional variance due to manual measurement. Colors may appear slightly different on screen versus the actual product.

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Frequently Asked Questions

Q: What voltage does the 5V laser diode module require?

A: This laser diode module operates on a 5V DC power supply. It does not include a battery, so you will need an external 5V power source such as a USB-to-DC cable or a regulated 5V power adapter.

Q: Can I adjust the laser beam focus on this module?

A: Yes. The module features an adjustable copper head that allows you to fine-tune the focus of the laser beam, making it adaptable for different applications such as laser ranging, aiming circuits, or barcode scanning setups.

Q: What devices or projects is this laser diode module compatible with?

A: This mini laser diode module is compatible with a wide range of electronics and DIY projects, including infrared thermometers, barcode scanners, laser rangefinders, industrial automation equipment, and custom circuit board prototypes.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.