
2W 405nm 445nm 450nm Laser Diode LD Driver Board 12V Step-down Constant Current Drive Circuit of TTL Modulation Power Supply
Lights & Lighting > Commercial Lighting
10,89 USD (≈ 52,09 RON)
11,23 USD
În stoc
Vândut de AliExpress WW

Lights & Lighting > Commercial Lighting