Shenzhen OT Technology Co., Ltd.  

Product Name: 450A Brushless ESC for RC Air Multirotor Helicopter Uav Drone Model NO.: TW-20280 esc Type: ESC Material: Aluminum Standard Component: Standard Component Certification: CCC, CE, RoHS Style: Radio Control Toy Voltage: 120V Current: 500A Trademark: OT Transport Package: Carton Origin: China HS Code: 8501109990 Product Description 450A brushless esc for rc Air multirotor helicopter UAV drone.Product Description:-------------------------------------------------------------------------------------------------------------------------------------------Features :1 .Applicable to the currently popular 250, 280, 300 crossing drone, it's more powerful.2. The propeller mount is integrated with the motor end to ensure the concentricity of the paddle;3. Using imported bearings, low noise, long life;4. Using Japan Kawasaki 0.2mm spindle, higher efficiency, less heat;5. Neodymium iron boron has strong magnetic and high temperature resistant;6. The motor is divided into positive and negative thread configuration to eliminate the safety hazard of the propeller after multi-axis installation and reverse propellering;7. Each motor is tested to have dynamic balance.Notice: If you are interested in our products, there are any motor customization needs, welcome to contact us, our professional services to answer your questionsFAQQ:Are you trading company or manufacturer ?A:We are the Manufacturer specialized in all kinds of DC gear motor almost 10 years already, in Guangdong Province, China.Q:How to order?A:send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production → cargo ready → balance/delivery → further cooperationQ:How about Sample order?A:Sample is available for you. please contact us for details. once we charge you sample fee, please feel easy, it would be refund when you place formal order.Q:How long is the deliver[Producing] and shipping?A:Deliver time depends on the quantity you order. usually it takes 15-25 working days.Q:My package has missing products. What can I do?A:Please contact our support team and we will confirm your order with the package contents. We apologize for any inconveniences.Q:How to confirm the payment?A:We accept payment by T/T, PayPal, the other payment ways also could be accepted, Please contact us before you pay by the other payment ways. Also 30-50% deposit is available, the balance money should be paid before shipping. If you have another question, pls feel free to contact us as below: