DC Fan Axial Ball Bearing 5V 4.5V to 6V 3.9CFM 24dB 40 X 40 X 20mm
Fan Tubeaxial 5VDC Square - 40mm L x 40mm H Ball 2 Wire Leads
得捷: FAN AXIAL 40X20MM BALL 5VDC WIRE
艾睿: DC Fan Axial Ball Bearing 5V 4.5V to 6V 3.9CFM 24dB 40 X 40 X 20mm
NMB Technologies