The 650nm 5mW Red Laser Moduleis a compact visible red semiconductor laser module
designed for laser alignment, positioning, indication and equipment integration.
Featuring a650nm red laser wavelength, adjustable spot size and3–5V DC power supply,
the module provides a flexible solution for applications requiring a compact red laser source.
The standard module measures approximatelyΦ12 × 31mm,
with a black aviation aluminum housing, imported laser diode, high-quality optical lens and integrated driver board.
The output power can be supplied from approximately
0.1mW to 5mWand can be customized according to customer requirements.
The module uses a650nm visible red laser diode, providing a clearly visible red spot for alignment and positioning applications.
Unlike infrared laser modules, the 650nm output is within the visible red spectrum.
The standard maximum output power is5mW.
The product can also be configured for lower output levels, with an indicated adjustable output range of approximately:
0.1mW–5mW
Customized optical power is available for OEM projects.
The laser module features anadjustable spotdesign.
The spot can be adjusted according to the customer's required working distance and application conditions.
This provides greater flexibility for:
The module operates from a3–5V DC power supply,
making it suitable for integration into compact electronic equipment.
The working current is specified at:
<25mA
Other electrical specifications can be discussed for customized OEM applications.
The standard housing dimension is:
Diameter: Φ12mm
Length: 31mm
The compact cylindrical structure makes the module suitable for applications where installation space is limited.
The housing is made from black aviation aluminum, providing a light weight and durable mechanical structure.
The internal assembly integrates:
This compact construction simplifies integration into customer equipment.
The module uses animported laser diodeand high-quality optical lens to provide a stable visible red laser output.
The internal optical path design keeps the optical components protected inside the module housing.
The specified working life is10,000 hours or moreunder suitable operating conditions.
Actual service life depends on operating temperature, electrical conditions,
duty cycle, thermal management and the final equipment design.
650nm
Visible Red
0.1–5mW, with 5mW as the standard maximum specification.
Dot / Spot
Adjustable
The spot size can be customized or adjusted according to
the required working distance and optical configuration.
| Parameter | Specification |
|---|---|
| Supply Voltage | 3–5V DC |
| Working Current | <25mA |
| Operation | Continuous Wave |
| Excitation | Electrical |
| Output Power | 0.1–5mW |
| Channel | Single Channel |
| Transmission | Single Power Supply |
| Driver | Integrated Driver Board |
| Parameter | Specification |
|---|---|
| Diameter | Φ12mm |
| Length | 31mm |
| Housing | Black Aviation Aluminum |
| Optical Path | Internal |
| Weight | Approx. 0.01kg |
| Cable | 15cm Red/Black Cable |
| Optional Cable | 40cm DC Cable / Black Leather Cable |
-10°C to +50°C
-40°C to +80°C
The module should be operated within the specified temperature range
and integrated with appropriate thermal and electrical protection.
The standard configuration can be supplied with a:
15cm red/black power cable
Optional cable configurations include:
Cable and connector specifications can be adapted for OEM equipment.
The compact650nm 5mW red laser modulecan be integrated into a variety of optical and electronic systems.
Provides a visible red reference point for optical and mechanical alignment.
The adjustable red spot can be used as a visual positioning reference.
Suitable for integration into automated machinery, instruments and customized equipment.
Can be used as a compact visible red laser source within optical instruments.
Suitable for equipment requiring a visible red laser indicator.
The laser spot can provide a visual reference for measurement and positioning systems.
The compact 3–5V design makes it suitable for selected electronic
and optical projects where the required laser safety controls are implemented.
We support OEM and ODM customization for the650nm red laser module.
Available customization options include:
The output power can be customized within the applicable product design and safety requirements.
Customers can provide drawings, specifications or application requirements for customized development.
The standard wavelength is650nm, producing visible red laser light.
The standard maximum output power is5mW. Lower output configurations from approximately 0.1mW can also be customized.
Yes. The laser module uses an adjustable spot design,
allowing the spot size to be adjusted according to the working distance and application requirements.
The standard operating voltage is3–5V DC.
The specified working current isless than 25mA.
The standard dimension is approximatelyΦ12 × 31mm.
It uses a semiconductor laser diode with an internal optical path and high-quality optical lens.
Yes. The specified output range is approximately0.1–5mW,
and customized output power can be discussed according to the application.
Yes. Standard cable options include a 15cm red/black cable, 40cm DC cable and black leather cable.
Other cable lengths and connectors can be customized.
Yes. We support OEM/ODM customization for wavelength, power, dimensions,
voltage, spot size, cable, connector, housing, branding and packaging.
This product is avisible red laser module. Laser radiation can
cause eye injury if viewed directly or through optical instruments.
The supplied specification identifies the product asClass 3R / IIIa;
the final classification should be verified against the actual configured
output power and the applicable regional laser safety standard.
For integrated equipment, use appropriate beam shielding, controlled access,
warning labels and other applicable laser safety measures.
Never intentionally direct the laser toward people, animals,
vehicles or aircraft, and avoid direct viewing or hazardous reflections.
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