FrSky FCS-40A - Smart Port 40 Amp Sensor naked

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    FrSky FCS-40A - Smart Port 40 Amp Sensor naked

    FrSky FCS-40A - Smart Port 40 Amp Sensor naked

    Current sensor 40A with S.Port (without connectors)

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  • FrSky FCS-40A - Smart Port 40 Amp Sensor naked


    New product

    Current sensor 40A with S.Port (without connectors)

    More details

    This product is no longer in stock

    Price without tax 446 Kč

    Price with tax446 Kč

    Including 0 Kč for ecotax


    • measures current up to 40 A
    • measures voltage to 6S
    • power consumption (mAh) and radio power (W)
    • calculation


    • Interface: S.port ID 03
    • Dimensions: 61.2mm × 16.7mm × 13.2mm
    • Weight: 17g
    • Measuring range: 0 to 40 A
    • Power consumption: 25 mA @ 5 V
    • Maximum safe current: 40 A
    • Maximum voltage: 6 S
    • connectors: XT60
    • compatibility with telemetry receivers that have S.port as X series (eg X8R, X6R) and S series (eg S8R, S6R)

    The sensor is connected between the battery and ESC using the XT60 connectors. It only works with X series receivers. S.Port is pass-through and its ID address is 03. The address can be changed by the servo ID changer.

    LED Status

    LED connected S.port battery connected
    very fast blinking (100 ms) no no
    fast flashing (200 ms) no yes
    fast flashing (200 ms) yes no
    slow flicker (500 ms) yes nno

    The battery must be connected using the XT60 connectors. The polarity must be observed.

    The S.Port connects to the S.Port connector of the receiver or other sensor using the supplied cable or a conventional 3-pin cable.

    Make sure that S, + and - are properly connected.

    This telemetry sensor reads the amps your aircraft is consuming and transmits the data back via the FrSky Smart Port telemetry system. This sensor requires an X series receiver. Will not work with V8 or D series.

    On all items we offer warranry 24 months.
    Spare parts and battries capacity 6 months.


    We provide warranty and post warranty services.

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