Pay attention: current rating is no more than 15 Amps and with resistive load. This is due to the relay HK3FF used inside Sonoff Pow. If you have an inductive load (e.g. motor coil transformer etc.) rating will be much lesser maybe 5 Amps or less: it's not specified in datasheet! About setup it is very easy.

Pay attention: current rating is no more than 15 Amps and with resistive load. This is due to the relay HK3FF used inside Sonoff Pow. If you have an inductive load (e.g. motor coil transformer etc.) rating will be much lesser maybe 5 Amps or less: it's not specified in datasheet! About setup it is very easy.

Pay attention: current rating is no more than 15 Amps and with resistive load. This is due to the relay HK3FF used inside Sonoff Pow. If you have an inductive load (e.g. motor coil transformer etc.) rating will be much lesser maybe 5 Amps or less: it's not specified in datasheet! About setup it is very easy.

Works great with alternative Sonoff-Tasmota firmware (MQTT). Did not check original firmware because I'm afraid of spy functions in closed source firmware.

Works great with alternative Sonoff-Tasmota firmware (MQTT). Did not check original firmware because I'm afraid of spy functions in closed source firmware.

Works great with alternative Sonoff-Tasmota firmware (MQTT). Did not check original firmware because I'm afraid of spy functions in closed source firmware.

3500 watts is misleading as the 16A is the real limit. At 120V, the wattage allowed is 120 x 16 = 1920 watts. Strongly recommend that the wattage not be stated as it depends on the user's voltage.

3500 watts is misleading as the 16A is the real limit. At 120V, the wattage allowed is 120 x 16 = 1920 watts. Strongly recommend that the wattage not be stated as it depends on the user's voltage.

3500 watts is misleading as the 16A is the real limit. At 120V, the wattage allowed is 120 x 16 = 1920 watts. Strongly recommend that the wattage not be stated as it depends on the user's voltage.

With the alternative firmware Tasmota an inconspicuous helper in the SmartHome. Switch via WLAN + detailed energy display. Very helpful.

With the alternative firmware Tasmota an inconspicuous helper in the SmartHome. Switch via WLAN + detailed energy display. Very helpful.

With the alternative firmware Tasmota an inconspicuous helper in the SmartHome. Switch via WLAN + detailed energy display. Very helpful.

Sehr gute Ware, guter Preis, gute Qualität, klappt super, kann ich bestens empfehlen.

Sehr gute Ware, guter Preis, gute Qualität, klappt super, kann ich bestens empfehlen.

Sehr gute Ware, guter Preis, gute Qualität, klappt super, kann ich bestens empfehlen.

Installed one already and it works really well! very responsive. The first app setup is a bit confusing, but after, it is really easy to use and with cool functions.

Installed one already and it works really well! very responsive. The first app setup is a bit confusing, but after, it is really easy to use and with cool functions.

Installed one already and it works really well! very responsive. The first app setup is a bit confusing, but after, it is really easy to use and with cool functions.

These units are of exceptional quality. The only improvement I think would be very helpful is the cable retention grip (the white plastic bit, not the actual wire connectors which are fine). The cable grip assumes you will be using individual wires which can be arranged flat, however, in the UK, we typically expect the unit to grip the outer plastic flex to prevent strain on the wire. I'm using quite a number of these with the Tasmota software flashed onto them - great job!

These units are of exceptional quality. The only improvement I think would be very helpful is the cable retention grip (the white plastic bit, not the actual wire connectors which are fine). The cable grip assumes you will be using individual wires which can be arranged flat, however, in the UK, we typically expect the unit to grip the outer plastic flex to prevent strain on the wire. I'm using quite a number of these with the Tasmota software flashed onto them - great job!

These units are of exceptional quality. The only improvement I think would be very helpful is the cable retention grip (the white plastic bit, not the actual wire connectors which are fine). The cable grip assumes you will be using individual wires which can be arranged flat, however, in the UK, we typically expect the unit to grip the outer plastic flex to prevent strain on the wire. I'm using quite a number of these with the Tasmota software flashed onto them - great job!

Лично для меня модуль оказался очень полезным. Давно хотел заняться детальным анализом энергопотребления. К достоинствам можно отнести невысокую стоимость, возможность загрузки как альтернативных, так и собственных прошивок. К недостатком бы я отнес отсутствие трансформатора тока, обеспечивающего гальваническую развязку потребителя. Но такой трансформатор увеличил бы как стоимость, так и габариты конструкции

Лично для меня модуль оказался очень полезным. Давно хотел заняться детальным анализом энергопотребления. К достоинствам можно отнести невысокую стоимость, возможность загрузки как альтернативных, так и собственных прошивок. К недостатком бы я отнес отсутствие трансформатора тока, обеспечивающего гальваническую развязку потребителя. Но такой трансформатор увеличил бы как стоимость, так и габариты конструкции

Лично для меня модуль оказался очень полезным. Давно хотел заняться детальным анализом энергопотребления. К достоинствам можно отнести невысокую стоимость, возможность загрузки как альтернативных, так и собственных прошивок. К недостатком бы я отнес отсутствие трансформатора тока, обеспечивающего гальваническую развязку потребителя. Но такой трансформатор увеличил бы как стоимость, так и габариты конструкции

Прекрасен продукт. Работи перфектно на бойлера за топла вода който е 3000 W

Прекрасен продукт. Работи перфектно на бойлера за топла вода който е 3000 W

Прекрасен продукт. Работи перфектно на бойлера за топла вода който е 3000 W

faz exatamente o que está descrito. boa qualidade e funções excelentes

faz exatamente o que está descrito. boa qualidade e funções excelentes

faz exatamente o que está descrito. boa qualidade e funções excelentes