HUDAMZKY Ebike Thumb Throttle WUXING 108X Finger Throttle Left/Right Hand Electric Bike Scooter 3pin Controller Speed Governing Eletrric Accessories(108X R Waterproof Plug) - YUNNY Ebike Kit Store

• Size compatibility: WUXING 108X thumb throttle is compatible with most electric bicycles, the handlebar diameter is 22.5 mm, most adult electric bicycles, electric mountain bikes, folding bicycles and some electric scooters can be used. Voltage compatibility: Adapt to 12V-72V electric bicycle or electric scooter controller, it is a consistent quality riding accessory. Cable length: The SM plug cable length is 180 cm (70 inches), and the waterproof plug cable length is 25 cm (9.8 inches). Please note (note) that the waterproof connector cannot be directly connected to the controller. 1 to 4 bus-cables are required. Easy to install: Easy to install on the handlebar with a diameter of 22.5 mm. After installation, it takes up almost no space on the handlebar. The 108X thumb throttle simplifies the installation steps without modification, cutting or drilling. Can be used after installation Humanized design: very ergonomic design, the use position is in the free position of the finger after installation, labor-saving and beautiful, and the control speed is very uniform and linear Signal line definition: The connector is 3pin (SM-3Y). There are three lines, red, black, and blue. Red is the positive pole, black is the negative pole, and blue is the signal line. The wiring sequence of the waterproof plug is shown in the figure.