2 pezzi alloggiamento 12 mm x 40 mm custodia modulo diodo laser dissipatore fai da te per TO-18 5,6 mm LD

2pcs Laser 12mmx40mm Diode Housing w/ Laser Module Heatsink DIY for TO-18 5.6mm LD. 2x Laser 12mmx40mm Diode Housing w/ Laser Module Heatsink DIY for TO-18 5.6mm LD.

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