Description
- Certification: NONE
- Origin: CN(Origin)
- Model Number: 250mw 650NM Laser Module
- Power: 250mw
- Wave length: 650NM
- Emitting Color: Red
- Voltage: DC3-4.5v
Red laser module 250mW 650nm High power laser adjustable Focusable Laser Module for DIY Engraving Machine
Specification:
Model: LD-F650G03
Wavelength: 650nm (red laser)
Optical power: 220 ~ 250 mW (measured power)
Voltage: 3 ~ 5VDC (can use mobile phone battery or three dry batteries, etc.)
Current: less than 300 mA
Shell: copper (nickel plated)
Size: diameter 12 mm length 45 mm
Wiring method: orange is positive and blue is negative
Note:
1.The laser module output power is relatively large, the test is strictly prohibited exposure to the eyes, children are strictly prohibited
2. It is forbidden to use in places with possible objects and gases to avoid fire and explosion.
3. It is forbidden for children to play.
4.Do not disassemble the module to avoid damage. If you feel that your head is hot for a long time, please stop and cool before you work.
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