Wireless Bluetooth Speaker Waterproof Portable 20W Sound System Black

Wireless Bluetooth Speaker Waterproof Portable 20W Sound System Black Description

E Bike Thumb Throttle LCD Digital Battery Voltage Display Switch
Condition:
Material: plastic
Color: as picture shown
Efficiency: 98% or higher
Hall grade: linear hall rubber imported LED digital display lamp
Quantity: 1 pcs
Specification: electric vehicle general accessories
Terminal length: 2m by defaultGreen is for throttle hall signal, red wire is for throttle +5V, black is negative wire; please connect according to controller function wire, U can not just match same color wire, if wrong connected that will damage your controller and throttle.
5 wires: blue wire connect with controller power lock output wire, yellow wire connected with controller electric switch input wire power positive,
6 wires ; yellow connected with power positive, blue wire and white is is function wire(can work as reverse switch, horn switch, cruise switch, power lock and so on)
7 wires: yellow connected with power positive, blue is share wire, middle gear for 3 gears , white is high gear, brown is low gear.
The above is common wiring way, if need made to order please connect with salesperson.
Battery common sense:
3, by turning the voltage value can judge the quality of lithium battery, convenient for the factory to purchase qualified lithium battery!Non-professional installation please pay attention to the line sequence, do not connect the wrong line, otherwise it is easy to cause hall and LED tube burn.