405nm Blue Purple Laser Dot Line Cross 12x45mm Diode Module 20Mmw/50mW W/ 5V Power Adapter and Heatsink Holder

405nm Blue Purple Laser Dot Line Cross 12x45mm Diode Module 20Mmw/50mW W/ 5V Power Adapter and Heatsink Holder
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sku: 1005004855895915
$12.70
Shipping from: China
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