Laser module 5V 15x24mm

The OKY3301 laser module offers a compact and cost-effective way to generate a visible red laser beam, suitable for various projects and ready for immediate use with a 5V DC power supply.

General Information

The OKY3301 laser module is a compact and low-cost solution for generating a visible red laser beam. It comprises a light-emitting tube, a condenser lens, and an adjustable copper sleeve. The module is often pre-assembled with the focal length adjusted and glued, allowing for immediate use with a 5V DC power supply.

Key Features

- Operating Voltage: Typically operates at 5V DC, making it compatible with common microcontrollers.
- Wavelength: Emits a red laser beam at 650nm.
- Compact Size: 15 * 24 mm form factor facilitates integration into various projects.
- Easy to Use: Designed for easy interfacing with Arduino and other microcontrollers.
- Weight: 2.2 g

Versatile Applications

- Security Systems: Ideal for creating laser tripwires or beam interruption detectors.
- Laser Test Tools: Excellent for experiments and laser-related testing setups.
- Positioning: Well-suited for concentricity positioning and medical equipment positioning.
- DIY Projects: Great for hobbyists and makers in creating laser projectors, laser toys, and other interactive devices.
- Distance Measurement: Can be combined with a receiver module to detect object presence.

Additional Information

The module includes a laser diode, condenser lens, and adjustable copper sleeve. It can be directly controlled by a digital pin on a microcontroller. The laser module is often used with a receiver module for object detection or beam interruption sensing.
Pinout: Typically has three pins: VCC (5V), GND (Ground), and S (Signal/Control).

Safety Note: Always exercise caution when using laser modules. Avoid direct eye exposure to the laser beam. This device is not suitable for children.