{"product_id":"300x-ebike-thumb-throttle-3pin-julet","title":"STAR UNION 300X E-Bike Thumb Throttle – 3-Pin Julet, IPX5 Waterproof","description":"\u003cp\u003eSMOOTH THROTTLE CONTROL FOR E-BIKES\u003c\/p\u003e\n\u003cp\u003eUpgrade your eBike with the STAR UNION 300X thumb throttle.\u003c\/p\u003e\n\u003cp\u003eDesigned for electric bikes and electric scooters, this throttle features a 3-pin Julet waterproof connector, precise Hall sensor control, IPX5 waterproof protection, and an open-lock clamp design for easier installation.\u003c\/p\u003e\n\u003cp\u003e• 3-pin Julet waterproof connector\u003cbr\u003e• Smooth Hall sensor throttle control\u003cbr\u003e• 0–50° precise rotation adjustment\u003cbr\u003e• IPX5 waterproof protection\u003cbr\u003e• Fits standard 22.2mm handlebars\u003cbr\u003e• Supports left or right side mounting\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eSMOOTH HALL SENSOR CONTROL\u003c\/p\u003e\n\u003cp\u003eThe 300X thumb throttle uses Hall sensor control to provide smooth and responsive acceleration.\u003c\/p\u003e\n\u003cp\u003eIt helps deliver a natural speed control feel for daily eBike riding, commuting, and scooter use.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eEASY OPEN-LOCK INSTALLATION\u003c\/p\u003e\n\u003cp\u003eThe open-lock clamp design allows quick installation without removing the grip or brake lever.\u003c\/p\u003e\n\u003cp\u003eIt supports both left and right side mounting to match different riding habits.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e3-PIN JULET WATERPROOF CONNECTOR\u003c\/p\u003e\n\u003cp\u003eThe universal 3-pin Julet waterproof connector supports easier wiring and replacement on compatible eBike systems.\u003c\/p\u003e\n\u003cp\u003ePlease compare your original connector before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eLIGHTWEIGHT AND WATERPROOF DESIGN\u003c\/p\u003e\n\u003cp\u003eMade from PA+GF reinforced material, the 300X throttle is lightweight, durable, and suitable for daily riding.\u003c\/p\u003e\n\u003cp\u003eIPX5 waterproof protection helps protect internal components from rain and splashes.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eCHECK COMPATIBILITY\u003c\/p\u003e\n\u003cp\u003eBefore ordering, please confirm:\u003c\/p\u003e\n\u003cp\u003e• Your bike uses a compatible 3-pin Julet connector\u003cbr\u003e• Your handlebar diameter is 22.2mm\u003cbr\u003e• The 300mm cable length is suitable for your setup\u003cbr\u003e• Your controller supports a 0.8–4.2V throttle signal\u003c\/p\u003e\n\u003cp\u003eNot sure if it fits?\u003c\/p\u003e\n\u003cp\u003eSend us photos of your current throttle connector, handlebar, and controller wiring. We will help you check compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eWHAT’S INCLUDED\u003c\/p\u003e\n\u003cp\u003e• 1 × STAR UNION 300X thumb throttle\u003c\/p\u003e\n\u003cp\u003eNOT INCLUDED\u003c\/p\u003e\n\u003cp\u003e• Controller\u003cbr\u003e• Display\u003cbr\u003e• Extension cable\u003cbr\u003e• Installation tools\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003ePRODUCT DETAILS\u003c\/p\u003e\n\u003cp\u003eModel: 300X\u003cbr\u003eProduct type: E-bike thumb throttle\u003cbr\u003eConnector: 3-pin Julet\u003cbr\u003eWaterproof rating: IPX5\u003cbr\u003eOutput voltage: 0.8–4.2V\u003cbr\u003eRotation angle: 0–50°\u003cbr\u003eCable length: 300mm\u003cbr\u003eHandlebar compatibility: 22.2mm\u003cbr\u003eMaterial: PA+GF\u003cbr\u003eWeight: Approx. 35g\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eFREQUENTLY ASKED QUESTIONS\u003c\/p\u003e\n\u003cp\u003eIs this throttle compatible with all eBikes?\u003c\/p\u003e\n\u003cp\u003eNo. Please confirm your connector type, controller signal, and handlebar size before ordering.\u003c\/p\u003e\n\u003cp\u003eWhat connector does it use?\u003c\/p\u003e\n\u003cp\u003eIt uses a 3-pin Julet waterproof connector.\u003c\/p\u003e\n\u003cp\u003eWhat handlebar size does it fit?\u003c\/p\u003e\n\u003cp\u003eIt fits standard 22.2mm handlebars.\u003c\/p\u003e\n\u003cp\u003eCan it be installed on the left or right side?\u003c\/p\u003e\n\u003cp\u003eYes. It supports left or right side mounting.\u003c\/p\u003e\n\u003cp\u003eIs it waterproof?\u003c\/p\u003e\n\u003cp\u003eIt has IPX5 waterproof protection for daily riding in wet conditions.\u003c\/p\u003e","brand":"Star Union","offers":[{"title":"Default Title","offer_id":48365896401121,"sku":"300X","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/9034\/9025\/files\/1_3be4c6d6-cb3b-4706-a813-0110e928b46b.jpg?v=1778722367","url":"https:\/\/www.starunion-store.com\/products\/300x-ebike-thumb-throttle-3pin-julet","provider":"Star Union Store","version":"1.0","type":"link"}