Rated voltage: DC 5V Current rating: 0.126A Power consumption: 0.63W Revolution: 9500±10% RPM Noise: 25dBA Rated voltage: DC 12V Current rating: 0.04A Power consumption: 0.66 W Revolution: 7400±10% RPM Noise: 21 dB Rated voltage: DC 24V Current rating: 0.04 A Power consumption: 0.96 W Revolution: 8400±10% RPM Noise: 22 dBA Bearing: Hydrulic bearing Expected life: 40000 hours Connection: red is positive, black is the cathode Interface: 2 pin