12V 5.5W 450nm Blue-Violet Laser Module, TTL Control, Adjustable Focus
Currently unavailable
No store has this product in stock right now. Prices below are the last ones we recorded.
Prices updated: 13 Oct 2026
Price history
Lowest daily price, last 90 days
Not enough price history yet.
About this product
High-power 450nm blue-violet laser module rated 5.5W maximum at 12V DC, with TTL control for switching and an adjustable focal length. It is intended for engraving and cutting, such as wood up to 6 mm as stated in the listing. Use certified laser safety eyewear, since this is a high-power laser.
Specifications
- Wavelength
- 450 nm
- Maximum output power
- 5.5 W
- Supply voltage
- 12 V DC
- Input current
- 3 A
- Control
- TTL
- Operating temperature
- -10 to +40 °C
- Dimensions
- 33 x 33 x 75 mm
- Focus
- Adjustable
Frequently asked questions
How do I switch the laser on and off?
The module has a TTL control input that switches the laser. Connect it according to the wiring labels on the module, and use a logic signal from a microcontroller if you want software control.
What materials can it engrave or cut?
The listing states it can cut wood up to 6 mm thick. It also notes that transparent white material cannot be cut.
