Bicycle Components & Parts

Product Description 500W 36V/48V DC Motor Brushless Controller Speed For E-bike Electric Scooter New Features: 100% Brand New Motor brushless controller for Electric bicycle & scooter Rated voltage: 48 V Rated current: 31A Rated power: 500 W Matching motor: brushless motor Under Voltage Protection:41 Throttle voltage: 1V to 4.2V Phase angle: 60/120 degrees Brake level: Low /High Heat dissipation: Natural cooling Ambient temperature: -20 degrees to 50 degrees Protection grade: IP55 Dimensions::17cm(L)x8.2cm(W)x4cm(H) Operation Notice: Connect the power, motor, and throttle, and power lock, but not connect the Hall lines. Connect the adaptive learning wire Switch on the power lock, roll the throttle. If the motor works well, connect the Hall lines If the motor rolling reversely, disconnect the adaptive learning wire and check the motor again, before connecting the Hall wire. Wires Interface Definition Battery: Thick Black (Power Negative) /Thick Red (Power Positive) Power Lock: Thin Red(power lock) Motor: Thick Green(Phase lines) /Thick Yellow (Phase lines) /Thick Blue (Phase lines) Motor Hall lines: Red(+5V)/Black(Negative) /thin Yellow(Hall lines) /thin blue(Hall lines) /thin green(Hall) Adaptive Learning: Thin white /Thin white, connect together Brake(High): Thin yellow(Brake signal) Brake(Low): Thin Purple(Brake signal)/Thin Black(Brake Negative) Throttle: Thin Red(Throttle Positive) / Thin Black(Throttle negative)/ Thin Green(Throttle signal) Instrument: Thin Green(Instrument signal) Cruise: Thin Blue(Cruise Signal)/Thin Black(Cruise negative) ,connect together Speed: Thin Brown(High-Speed signal)/Thin Black(Speed negative)/Thin Blue(Low-Speed Signal) Antitheft power: Thin Black (Power Negative) /Thin Red (Power Positive) Antitheft Signal: Thin Orange(Power lock) / Thin Blue(Alarms output)/ Thin Green(Signal ) Reverse: Thin Brown(Reverse signal)/Thin Black(Reverse Negative) Package Including 1 X 48V 500W Motor Brushless Controller About Us Payment Shipping Returns Contact Us 1.Any questions, please contact us on ebay message, in our working hours will be resumed within 48 hours. 2.If you are satisfied with our service, please kindly leave us a positive feedback and give us the detailed seller rating with all "5 stars" in area. 3.Our aim is to provide top level customer service, your recognition will encourage us greatly and serve you better,we strive to keep all our customers satisfy,we greatly appreciate your posotive feedback,please do not leave negative feedback without asking for help,thanks! 1. We accept eBay payments only. 1.We will send packages out within 2 business day after payment cleared. 2.We choose different shipping methods according to different regions. 3.We supply combined shipping. Please contact us for the combined shipping before you make payment. Shipping From Warehouse in UK, With Hermes / Royal Mail Region Method Shipping Time Wolverhampton Hermes/Royal Mail 2-5 Business Days 5.Please note: S&H does not include customs duties, local taxes and any other importation fees.4.If you need other transportations, please contact us, we will choose the logistics according to your request. If there are some delayed troubles caused by Customs, such as the package detained in Customs, customer should take full responsibility for it. If needed, customer should better clear the Customs in person. But as a seller, we will try our best to assist customers in the process. We have 100% satisfactory guarantee, if you are not satisfied with your purchase for any reason, please do contact us and we will help to resolve your problem. And normally emails will be responsed within 1 business day. 1. In our store, you will enjoy 30 days return/refund guarantee (Excluding misuse of the item and damaged item). 2. If the item you received is faulty, damaged or incorrect, or any further problems, you can return it for replacement or refund, please contact our customer service on eBay within 30 days from item received. 3.For damaged items on arrival, please contact us immediately, sending us an email with a photo is preferred. We will offer solutions to such cases. Full refund or replacement will be guaranteed. 1. Please contact us via eBay message or email if you have any needs. 2. Defective items must be noticed within 7 days of the date you received it. 3. The buyer will be responsible for all shipping charges and insurance when returning items. 4. Insurance charges are non-refundable. 5. All returned merchandise must be in original factory conditions, including all packaging materials, inserts and manuals, warranty cards and all accessories.