Dimensions: 120x120x25mm. VCC: 10.8V...13.2V (start 7V). Motor supply: direct current DC. Coating material: UL94V-0, Heat-resistant plastic, Thermoplastic. Bearing: ball bearing system. Lifespan: 70000 hours. Voltage: 12V. Rotation speed and sound level: 2200rpm, 39.1dB. Air flow: 88.7CFM / 150m3/h. RoHS: yes. Spec info: rotation speed measurement output cable. Weight: 156g. Power supply: 12V 290mA 3.48W. Power: 3.48W. Flammability class: UL94V-0. Operating temperature: -10...+70°C. Number of cables: 3 cables 300mm long