Jn17a Controller Kit Electric Bicycle Electric Scooter Kit Sw900 Display Sine Wave Controller 36/48v

JD17A fully waterproof controller. Controller kit for 350W motors. and suitable for DIY electric bicycles, electric cars, electric , folding cars, etc. The bicycle lithium battery conversion kit greatly enhances the driving pleasure and is suitable for bicycle enthusiasts.Packing list: Bicycle lithium battery conversion kit includes 17A controller, SW900 meter, 109R thumb throttle, KT-8C boost sensor, one drag five wires + a pair of brake levers with power offGreat features: While driving, the product displays a lot of useful data about the bike, such as the on\/off button, light switch, battery level indicator and other features. The instrument has a display.Excellent performance: The SW900 meter is made of high-quality plastic material, which is light, strong, well-crafted, tough, and waterproof, providing excellent protection for the internal circuit.Good heat dissipation: the controller shell is made of high-quality metal, with a concave design, and good heat dissipation protects the internal circuit from the influence of heat load.Colour:Photo ColorMaterial:metal+plasticPackage Contents:1 x controller1 x instrument1 x finger handle1 x boost sensor1 x one drag five wires1 pair off brake leverOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.