Hall Effect Twist Grip Throttle (TT-02)
This well made Thumb Throttle comes with a 1M cable and the plug will fit most Chinese electric Go-Karts and electric Bikes. Its a pretty decent quality with good rubber grips.
This well made hand throttle comes with a 1M cable and the plug will fit most Chinese electric Go-Karts and electric Bikes. It is suitable for most Chinese controllers and works within the same or at least similar enough ranges. It works from 5V and Red is +5v and Black is Negative (-). Unlike a potentiometer you cannot turn these around! So don't try. Also please take note that while China has standardised the connector, the wiring is NOT always the same between controllers.
Make sure that when you try to fit this to a controller that the RED wire always goes to RED and Black always lines up with Black. The differential wire will generally be green or white and usually goes in the center (we haven't found any controller that does it differently)
Don't ever connect a hall effect throttle up backwards because unlike a potentiometer that has no polarity (this means you can hook it up to positive or ground with no ill effect) a hall effect MUST be connected correctly, Positive (RED) must go to Positive and Negative (Black) must always go to negative. You muat always ensure that the voltage for the hall effect is no more than 5V or you could easily damage the hall effect throttle.
They are designed to fix onto 7/8" diameter handlebars (22.38mm)
Operating Voltage: 5V
Output Voltage: 0.9V-4.3V
Cable Length: 1M
The voltage range (approx) is 0.9V-4.3V, so hooking these up to any standard Chinese controller should work fine. Fits a standard size handlebar.
Note: Our controllers are built to accept these Hall Effect throttles.