Sonoff Smart Stackable Power Meter DIY SPM

    USD 57.50 USD 57.50 57.5 USD

    USD 50.00

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    Sonoff’s Smart Stackable Power Meter (SPM) is a professional category, DIN-rail compatible, stackable relay with power meter and overload protection, with up to 20A per channel max. capacity. It can save consumption to a memory card

    Product features:
    Remote ON / OFF – Anytime, anywhere, from now on you can turn all your channels on and off remotely.
    Possibility to add up to 32 pcs. of 4-channel power metering relays to the main channel, total support for up to 128 independent channels
    Fits to DIN-rail
    SD card support: supports adding a 8GB-32GB SDHC memory card to store up to 180 days consumption data
    Controling the channels independently
    Physical on/off buttons on the 4-relay devices
    Overload protection for all channels
    Mobil App – free iOS és Android mobil App: eWeLink, connecting to eWeLink IoT cloud
    Sync status – Check actual relay status (turned ON or OFF) with the mobile App
    Share control – Control the device together with your family

    Terms and Conditions
    30-day money-back guarantee
    Shipping: 2-3 Business Days