SWITCH & ENERGY 230 V Wi-Fi relay
Wi-Fi Relay for intelligent light and electrical device control. Monitors the voltage, current, and power consumption of a connected device or circuit
Using smart relays in your home
PowerDIN 4PZ: dual 230V/16A electricity meter with relay
SWITCH & ENERGY 230 V Wi-Fi relay
Tuya Smart Life WiFi Energy Meter Switch 80A With Current Transformer Clamp KWh Power Monitor Electricity Statistics 110V 230V - AliExpress
Shelly 1PM - 1x relay 60VDC / 230VAC WiFi 16A - power metering - Kosprod
Wireless Remote Control Relay Switch AC 110V 220V 250V 2 Channels Module – QIACHIP
SHELLY - Wi-Fi Smart Relay Switch (dry contact) Shelly Plus 1
Celeon EiO-TN Wifi relay wireless switch 16A 230V consumption control - Oomipood
HomeKit Light Switch No Neutral EVVR In-Wall Smart Relay Switch
Energy monitoring,Set power unit price ,can caculate house device power consumption，Download data to sheet. On/off Switch. Real active power display
Energy Meter Switch WiFi Remote Control Single Phase Monitoring Timer Relay 63A
WallSwitch user manual
Tuya RS2 relay 230V WiFi
ESP8266 NodeMCU Relay Module - Control AC Appliances (Web Server)
How to power a nodemcu (esp8266) and relay without usb? - General Electronics - Arduino Forum
