Q-BAIHE AC to DC Switching Power Module 36V 5A 180W Max High Power Small Size Industrial Power Module AC100V-240V to DC 36V Power Suitable for Civil Industrial Electrical Power Supply
KWD 6
Industrial Blue Lasers 445nm 447nm 450nm 50mw Dot Diode Module w/Driver Out and TTL & Fan Cooling
KWD 15
5pcs Mini Dot Infrared IR Laser Diode Module 780nm 3mw w/Built-in Driver 6x10mm
KWD 6.500
405nm 445nm 450nm Laser Diode LD Driver Board 12V 2W Step-Down Constant Current Drive Circuit of TTL Modulation Power Supply
KWD 5
405nm Violet Blue Purple Laser Dot Diode Module 20mW 13mm x 42mm with US AC Power Adapter
KWD 5.500