Product Name: Small Electric DC Motor High Speed Electrical DC Motor Model NO.: WS4255-24-50-X200 Brand: Wonsmart Certification: Ce RoHS SGS Type: Z2 Structure and Working Principle: Brushless Number of Poles: 4 Casing Protection: Closed Type Function: Control, Driving Excitation Mode: Fuel Cell Operating Speed: High Speed Application: Universal, Industrial, Household Appliances, Car, Power Tools Noload Speed: 3000rpm Rate Speed: 2300rpm Rate Output Power: 7.2W Rate Input Power: 11.1W Noload Current: 0.13A Rate Current: 0.46A Rate Torque: 0.03n.M Trademark: WonSMART Transport Package: by DHL UPS Fedec TNT or Other with Carton Specification: D42MM, L55MM Origin: Zhejiang, China (Mainland) HS Code: 8501310000 Product Description Drawing Preformance Notes: 1, Do not use max pressure as working point, this point is not safe since airflow isToo small. 2, To add afilter onto the inlet can make the blower run longer time; 3, The right impeller run direction is CCW. Payment&Delivery Sample Payment preference: paypal / bank account; Sample delivery time: 3-5 days; Sample delivery method: Fedex, UPS, DHL; Sample delivery cost: 20-45 USD for 1 kg; Mass Production payment: Bank account; Mass production delivery time: 15-30 days; Mass production delivery method: Fedex, UPS, DHL, Ocean shipping;