Modulo diodo laser luce verde fascio grosso 532nm 100mW punto grasso driver 12V TTL

1pcs 532nm Green Laser Diode Module Fat Beam. Working mode: Continuous laser (TTL 0-5V 0-20KHZ). Laser Shape:Dot. Output Power:100mw. Working Temperature:+10 ℃~+30 ℃.

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