{"product_id":"36v-48v-350w-brushless-dc-motor-speed-controller-r","title":"36V-48V 350W Brushless DC Motor Speed Controller Replacement For E-Bike Electric Bicycle And Scooter Square Wave Design Universal Voltage Range For Smooth Throttle Response","description":"\u003cdiv\u003e36-48V 350W Brushless E-Bike Controller, Square Wave\u003cbr\u003e\n✔️ 1-piece pack; square-wave controller for 36-48V, 350W, quiet \u0026amp; safe\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis square-wave brushless motor speed controller is a replacement for Electric Bicycle E-bike and scooter systems. It regulates power to a BLDC motor for smooth throttle response and safe braking in 36-48V setups. With a standard 17A current limit, it helps protect your battery and motor and reduces heat buildup. Quiet operation makes rides more enjoyable and keeps noise down.\u003c\/p\u003e ✅ Voltage range: 36-48V (under-voltage ~31.5-32V on 36V; ~42.5V on 48V) \u003cbr\u003e\n✅ Rated power: 350W, current limit around 17A \u003cbr\u003e\n✅ Type: Square-wave brushless motor speed controller for E-bikes and scooters \u003cbr\u003e\n✅ Features: steady speed, responsive braking, low-noise operation \u003cbr\u003e \u003cp\u003e💡 What is a brushless DC motor speed controller used for in electric bikes and scooters? A handy device that manages power to a BLDC motor to provide smooth throttle and safe braking in 36-48V systems.\n- It limits current to protect the motor and battery\n- It ensures smooth throttle response and controlled acceleration\n- It guards against undervoltage and overheating in daily use\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110784479467,"sku":"VXB0BYS8346T","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71wuT-b49_L.jpg?v=1776486047","url":"https:\/\/vxb.com\/products\/36v-48v-350w-brushless-dc-motor-speed-controller-r","provider":"VXB Bearings","version":"1.0","type":"link"}