High quality 450nm 3.5w blue dot laser module wood carving metal cutting diy machine parts PWM TTL frequency modulation 0~100kHZ

High quality 450nm 3.5w blue dot laser module wood carving metal cutting diy machine parts PWM TTL frequency modulation 0~100kHZ
sku: 32907407487
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$144.00
Shipping from: China
   Technical Details
Brand Name: SHHO
DIY Supplies: Woodworking
Focal: Adjustable
Frequency: 0~100KHz
Lens: Glass lens
Maximum working current: less than 2.2A
Model Number: LM4503.5WS46-ALT
Output Type: 3.5W
The control: TTL / ACC
Wavelength: 450nm
Working: DC:12V
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