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    Shift sensor for middle motor e-bike drive system,shift sensor protect Bafang,Tongsheng,Bosch middle drive motor

    to have this shift sensor protect the middle motor gear change breaking

    $21.80 27 % $29.80
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    Product description
    Product description

    Description

    Chain or gear will be broken easily at Mid-motor drive system if the system can not cut power on time during the gear-changing process. Newest In-Line Shift sensor can solve that problem properly, this sensor can be fixed on derailleur cable, a signal will transfer to system from sensor at the gear-changing process, control system cut-off the power according to this signal, the main feature is a smaller size, easy to fix, high sensitivity.

    Specification

    Model: SS-01/SS-02


    Signal: Pulse (See Reference)
    Protection: Short Circuit & Polarity Reversed Protection
    Housing Material: Intensive ABS
    Size(mm) : 47 x 18 x 12
    Weight(g) : 6.4 
    Interface Power:5V/1mA


    Connector: SM3 or other
    Red: VCC
    Black: GND
    White : Signal
    Indicator:
    Standby: Green or Blue Flash
    Action: Red light