Modulo diodo punto laser verde industriale 532nm 200mW 3,7-4,2V con HS e driver/molla

Industrial 532nm 200mW 3.7-4.2V Green Laser Dot Module Diode with Aluminium Heatsink w/ Driver & Spring. 1pc Industrial 532nm 200mW 3.7-4.2V Green Laser Dot Module Diode with aluminium heatsink w Driver & Spring.

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