650nm Red Laser Module – 0.4mW 1mW 5mW Dot Line Cross, 10×30mm

Product Description

This compact 650nm red laser module is available in 0.4mW, 1mW and 5mW output options with your choice of dot, line or cross beam patterns.

Featuring a compact Ø10 × 30mm aluminum housing, the module is designed for laser positioning, alignment, indication, optical equipment, electronic equipment integration, DIY projects and other applications requiring a visible red laser source.

The module operates from DC 2.8–5.2V and incorporates an integrated driver circuit for stable operation. Its aluminum housing and internal heat-dissipation materials help provide effective thermal management and mechanical protection.

Custom specifications are also available for OEM, equipment integration and volume orders.

Key Features

• 650nm visible red laser
• 0.4mW / 1mW / 5mW output options
• Dot / Line / Cross beam options
• Compact Ø10 × 30mm housing
• Wide DC 2.8–5.2V input range
• Working current ≤35mA
• Continuous operation
• Semiconductor laser light source
• Adjustable spot size on applicable dot models
• Aluminum housing for effective heat dissipation
• Internal thermal and shock-resistant construction
• Custom specifications available
• OEM & wholesale orders supported

Technical Specifications

Reference Visibility Distance

Depending on environmental and lighting conditions, the red laser may be visible at approximately:

• 0–50m – Outdoor daytime
• 0–150m – Indoor daytime
• 0–300m – Dark environment

Note: Actual visibility varies depending on output power, selected beam pattern, ambient lighting, target surface, atmospheric conditions and other environmental factors. These figures are approximate reference visibility distances and are not guaranteed operating ranges.

Product Features

Adjustable Spot Size

For applicable dot-beam models, the red laser spot can be adjusted from approximately 1mm to several centimeters, allowing the spot size to be adapted for different applications and working distances.

Clear 650nm Red Laser Output

The 650nm wavelength produces a clearly visible red beam suitable for positioning, alignment, indication and equipment integration applications.

Wide-Voltage Driver Circuit

The integrated driver circuit supports a wide DC 2.8–5.2V input range, providing flexibility when integrating the module into different electronic systems.

Other voltage configurations may be available upon request.

Heat-Dissipation & Protective Construction

The internal structure incorporates heat-dissipation materials to improve thermal management and mechanical stability.

The aluminum housing further assists with:

• Heat dissipation
• Shock and vibration resistance
• Electrostatic protection
• Mechanical protection of internal components

Customization Available

For OEM, equipment integration and volume orders, customized specifications are available according to project requirements.

Customization options may include:

• Wavelength
• Output power
• Input voltage
• Wire length
• Working distance
• Beam pattern / spot effect

Please contact us with your required specifications and quantity for availability and quotation.

Typical Applications

This compact 650nm red laser module is suitable for applications such as:

• Laser positioning
• Alignment systems
• Industrial equipment
• Measurement equipment
• Optical equipment
• Visual indication systems
• Electronic equipment integration
• DIY electronic projects
• Educational and laboratory projects
• OEM product development

Package Includes

• 1 × 10×30mm 650nm Red Laser Module

Please select the required output power and beam pattern before ordering.

Safety Information

⚠️ Laser Safety Notice

• Never look directly into the laser beam.
• Do not aim the beam toward people or animals.
• Do not direct the beam toward vehicles or aircraft.
• Avoid highly reflective surfaces that may redirect the beam.
• Keep away from children and unauthorized users.
• Follow appropriate laser safety practices during installation and operation.
• Follow all applicable local laws and regulations regarding laser products.

OEM & Wholesale

Lilly Electronics supplies laser modules for individual projects, equipment integration, OEM applications and volume purchasing.

For customized specifications or larger quantities, please contact us for technical assistance, customization options and wholesale pricing.