532nm 50mW Focus Dot Green Laser Diode Module Bright Spot 9-12V Case Heatsink

532nm 50mW Green Dot Laser Module Fixed Case Cooling. 1x 532nm 50mw Dot laser module. Output Power: 50mW. Wavelength: 532nm. Heatsink material: Aluminum. Laser Shape: Dot. Reverse polarity protection: with automatic identification of positive and negative.

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