STAR UNION 230X E-Bike Thumb Throttle – 3-Pin, IPX7 Waterproof
Key Feature:
IPX7 WATERPROOF THUMB THROTTLE FOR E-BIKES
Upgrade your eBike with the STAR UNION 230X thumb throttle.
Designed for electric bikes and electric scooters, this throttle features Hall sensor control, a 3-pin waterproof connector, IPX7 waterproof protection, and a compact internal wiring design for a clean handlebar setup.
• 3-pin waterproof connector
• Smooth Hall sensor throttle control
• 0–50° operating angle
• IPX7 waterproof protection
• Fits standard 22.2mm handlebars
• Left-hand and right-hand options available
SMOOTH HALL SENSOR CONTROL
The 230X thumb throttle uses Hall sensor technology to provide smooth and responsive acceleration.
It helps deliver stable speed control for daily commuting, eBike riding, and scooter use.
COMPACT INTERNAL WIRING DESIGN
The internal wiring structure creates a cleaner and more integrated handlebar appearance.
The compact body fits neatly into many eBike cockpit setups.
SECURE HANDLEBAR INSTALLATION
The aluminum alloy locking clamp helps keep the throttle stable on the handlebar.
The ergonomic thumb design provides comfortable control for commuting, urban riding, and cargo bike use.
3-PIN WATERPROOF CONNECTOR
The 3-pin waterproof connector supports easier replacement on compatible eBike systems.
Please compare your original connector before ordering.
IPX7 WATERPROOF PROTECTION
The IPX7 waterproof design helps protect internal electronic components from rain, splashes, and demanding outdoor conditions.
The high-temperature resistant Teflon wire supports reliable use in different riding environments.
CHECK COMPATIBILITY
Before ordering, please confirm:
• Your bike uses a compatible 3-pin connector
• Your handlebar diameter is 22.2mm
• You selected the correct side: Left Hand or Right Hand
• Your controller supports a 0.8–4.2V throttle signal
Not sure if it fits?
Send us photos of your current throttle connector, handlebar, and controller wiring. We will help you check compatibility.
WHAT’S INCLUDED
• 1 × STAR UNION 230X thumb throttle
NOT INCLUDED
• Controller
• Display
• Extension cable
• Installation tools
PRODUCT DETAILS
Model: 230X
Product type: E-bike thumb throttle
Connector: 3-pin waterproof connector
Waterproof rating: IPX7
Output voltage: 0.8–4.2V
Operating angle: 0–50°
Handlebar compatibility: 22.2mm
Material: PC+ABS
Mounting options: Left Hand / Right Hand
FREQUENTLY ASKED QUESTIONS
Is this throttle compatible with all eBikes?
No. Please confirm your connector type, controller signal, handlebar size, and mounting side before ordering.
What connector does it use?
It uses a 3-pin waterproof connector.
What handlebar size does it fit?
It fits standard 22.2mm handlebars.
Can I choose left-hand or right-hand mounting?
Yes. Please select the correct variant before checkout.
Is it waterproof?
Yes. It has IPX7 waterproof protection for daily riding in wet conditions.
Most U.S. orders ship from our U.S. warehouse and are usually delivered within 3–6 days.
Orders to other countries, out-of-stock items, and customized products may ship from China and are usually delivered within approximately 14 days.
We want you to be completely satisfied with your purchase. If you have any questions, concerns, or complaints, please contact our online support team or email us at grt@star-union.net. We will respond within 8 hours.
Items can be returned or exchanged within 30 days of delivery. Please contact us before returning an item so we can help you with the next steps.