![Amazon.com: Lystin 8 Channel DC 5V DC 230V Relay Module Control Board with Optocoupler for UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi : Electronics Amazon.com: Lystin 8 Channel DC 5V DC 230V Relay Module Control Board with Optocoupler for UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi : Electronics](https://m.media-amazon.com/images/I/41Lg92V4VSL._AC_SY580_.jpg)
Amazon.com: Lystin 8 Channel DC 5V DC 230V Relay Module Control Board with Optocoupler for UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi : Electronics
![Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com: Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com:](https://m.media-amazon.com/images/I/41nINdMoMlS._AC_SY1000_.jpg)
Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com:
![Blebox SwitchBoxD v2 WiFi Relay 230V Relais Modul Intelligente WLAN Schalter Universal Smart WiFi Switch Wireless Socket Zeitschaltuhr Fernbedienung mit iOS und Android App : Amazon.de: Baumarkt Blebox SwitchBoxD v2 WiFi Relay 230V Relais Modul Intelligente WLAN Schalter Universal Smart WiFi Switch Wireless Socket Zeitschaltuhr Fernbedienung mit iOS und Android App : Amazon.de: Baumarkt](https://m.media-amazon.com/images/I/61zjm9tKxHL._AC_SY355_.jpg)
Blebox SwitchBoxD v2 WiFi Relay 230V Relais Modul Intelligente WLAN Schalter Universal Smart WiFi Switch Wireless Socket Zeitschaltuhr Fernbedienung mit iOS und Android App : Amazon.de: Baumarkt
![SONOFF DUALR3 Lite Smart Switch Moudle,WiFi Smart Curtain Switch,Dual Relay DIY Curtain, Blinds, Roller Shutter,Two Way Smart Switch,Compatible with Alexa&Google Assistant(1 Pack) - - Amazon.com SONOFF DUALR3 Lite Smart Switch Moudle,WiFi Smart Curtain Switch,Dual Relay DIY Curtain, Blinds, Roller Shutter,Two Way Smart Switch,Compatible with Alexa&Google Assistant(1 Pack) - - Amazon.com](https://m.media-amazon.com/images/I/41Dy17XIHPL._AC_SY580_.jpg)
SONOFF DUALR3 Lite Smart Switch Moudle,WiFi Smart Curtain Switch,Dual Relay DIY Curtain, Blinds, Roller Shutter,Two Way Smart Switch,Compatible with Alexa&Google Assistant(1 Pack) - - Amazon.com
![Sonoff Wifi Switch, USB DC5V Wireless Relay Module Smart Home Automation Modules APP Remote Control Timer Switch Voice Control with Alexa Google Home Access Control System: Amazon.com: Tools & Home Improvement Sonoff Wifi Switch, USB DC5V Wireless Relay Module Smart Home Automation Modules APP Remote Control Timer Switch Voice Control with Alexa Google Home Access Control System: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/61rx-gACx7L.jpg)
Sonoff Wifi Switch, USB DC5V Wireless Relay Module Smart Home Automation Modules APP Remote Control Timer Switch Voice Control with Alexa Google Home Access Control System: Amazon.com: Tools & Home Improvement
![Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V) : Amazon.de: Baumarkt Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V) : Amazon.de: Baumarkt](https://m.media-amazon.com/images/I/31xGR2nXHkS._AC_SS450_.jpg)
Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V) : Amazon.de: Baumarkt
![Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com: Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com:](https://m.media-amazon.com/images/I/31O0A7hl++S._AC_SY1000_.jpg)
Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com:
![Amazon.com: ESP8266 Relay Module, Relay Module WiFi 8‑Channel ESP8266 Development Board Wireless Development Board with 1 X Relay Module for Smart Home Wireless Control : Electronics Amazon.com: ESP8266 Relay Module, Relay Module WiFi 8‑Channel ESP8266 Development Board Wireless Development Board with 1 X Relay Module for Smart Home Wireless Control : Electronics](https://m.media-amazon.com/images/I/71g3Bd12A2S.jpg)
Amazon.com: ESP8266 Relay Module, Relay Module WiFi 8‑Channel ESP8266 Development Board Wireless Development Board with 1 X Relay Module for Smart Home Wireless Control : Electronics
![SONOFF POWR316 Origin 16A WiFi Smart Power Meter Switch,Universal DIY Module for Smart Home, Works with Amazon Alexa & Google Home Assistant - - Amazon.com SONOFF POWR316 Origin 16A WiFi Smart Power Meter Switch,Universal DIY Module for Smart Home, Works with Amazon Alexa & Google Home Assistant - - Amazon.com](https://m.media-amazon.com/images/I/317325i5c7L._AC_SY200_.jpg)
SONOFF POWR316 Origin 16A WiFi Smart Power Meter Switch,Universal DIY Module for Smart Home, Works with Amazon Alexa & Google Home Assistant - - Amazon.com
![Sonoff Wifi Switch, USB DC5V Wireless Relay Module Smart Home Automation Modules APP Remote Control Timer Switch Voice Control with Alexa Google Home Access Control System: Amazon.com: Tools & Home Improvement Sonoff Wifi Switch, USB DC5V Wireless Relay Module Smart Home Automation Modules APP Remote Control Timer Switch Voice Control with Alexa Google Home Access Control System: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/41Hg3exUIpL._AC_.jpg)
Sonoff Wifi Switch, USB DC5V Wireless Relay Module Smart Home Automation Modules APP Remote Control Timer Switch Voice Control with Alexa Google Home Access Control System: Amazon.com: Tools & Home Improvement
![Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com: Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com:](https://m.media-amazon.com/images/I/4108Z4qWmGS._AC_SY350_.jpg)
Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com:
![Amazon.com: Lystin 8 Channel DC 5V DC 230V Relay Module Control Board with Optocoupler for UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi : Electronics Amazon.com: Lystin 8 Channel DC 5V DC 230V Relay Module Control Board with Optocoupler for UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi : Electronics](https://m.media-amazon.com/images/I/51LXXyt27bL._AC_SY580_.jpg)
Amazon.com: Lystin 8 Channel DC 5V DC 230V Relay Module Control Board with Optocoupler for UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi : Electronics
![SONOFF POWR316 Origin 16A WiFi Smart Power Meter Switch,Universal DIY Module for Smart Home, Works with Amazon Alexa & Google Home Assistant - - Amazon.com SONOFF POWR316 Origin 16A WiFi Smart Power Meter Switch,Universal DIY Module for Smart Home, Works with Amazon Alexa & Google Home Assistant - - Amazon.com](https://images-na.ssl-images-amazon.com/images/I/61jsaMJ4YyL._AC_UL210_SR210,210_.jpg)
SONOFF POWR316 Origin 16A WiFi Smart Power Meter Switch,Universal DIY Module for Smart Home, Works with Amazon Alexa & Google Home Assistant - - Amazon.com
![MHCOZY AC/DC Zigbee Wireless RF Remote Control Relay Switch,Work with Home Assistant ZigBee 2mqtt (4CH 5-32V): Amazon.com: Tools & Home Improvement MHCOZY AC/DC Zigbee Wireless RF Remote Control Relay Switch,Work with Home Assistant ZigBee 2mqtt (4CH 5-32V): Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/51zkrUY6JHL.jpg)
MHCOZY AC/DC Zigbee Wireless RF Remote Control Relay Switch,Work with Home Assistant ZigBee 2mqtt (4CH 5-32V): Amazon.com: Tools & Home Improvement
![Smart WLAN Schalter Wireless Relais Modul WiFi Switch und Fernbedienung Intelligentes System Sprachsteuerung mit Amazon Alexa, Google Assistant, IFTTT, DIY Smart Home für elektrische Haushaltsgeräte : Amazon.de: Baumarkt Smart WLAN Schalter Wireless Relais Modul WiFi Switch und Fernbedienung Intelligentes System Sprachsteuerung mit Amazon Alexa, Google Assistant, IFTTT, DIY Smart Home für elektrische Haushaltsgeräte : Amazon.de: Baumarkt](https://m.media-amazon.com/images/I/61ik+D612FL._AC_SS450_.jpg)
Smart WLAN Schalter Wireless Relais Modul WiFi Switch und Fernbedienung Intelligentes System Sprachsteuerung mit Amazon Alexa, Google Assistant, IFTTT, DIY Smart Home für elektrische Haushaltsgeräte : Amazon.de: Baumarkt
![Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V) : Amazon.de: Baumarkt Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V) : Amazon.de: Baumarkt](https://m.media-amazon.com/images/I/31xGR2nXHkS._AC_.jpg)
Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V) : Amazon.de: Baumarkt
![Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V) : Amazon.de: Baumarkt Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V) : Amazon.de: Baumarkt](https://m.media-amazon.com/images/I/31JcEYN1QFS._AC_.jpg)
Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V) : Amazon.de: Baumarkt
![Smart WLAN Schalter Wireless Relais Modul WiFi Switch und Fernbedienung Intelligentes System Sprachsteuerung mit Amazon Alexa, Google Assistant, IFTTT, DIY Smart Home für elektrische Haushaltsgeräte : Amazon.de: Baumarkt Smart WLAN Schalter Wireless Relais Modul WiFi Switch und Fernbedienung Intelligentes System Sprachsteuerung mit Amazon Alexa, Google Assistant, IFTTT, DIY Smart Home für elektrische Haushaltsgeräte : Amazon.de: Baumarkt](https://m.media-amazon.com/images/I/71Ee3i9+JwL._AC_SL1500_.jpg)
Smart WLAN Schalter Wireless Relais Modul WiFi Switch und Fernbedienung Intelligentes System Sprachsteuerung mit Amazon Alexa, Google Assistant, IFTTT, DIY Smart Home für elektrische Haushaltsgeräte : Amazon.de: Baumarkt
![Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com: Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com:](https://images-na.ssl-images-amazon.com/images/I/61JT8AkdFNS._AC_UL600_SR600,600_.jpg)
Shelly 1L Relay Switch, WiFi Smart Home Automation Compatible With Alexa & Google Home, iOS Android, No Hub and No Neutral Required, Wireless Light Switch, Smart Appliances Gadgets MQTT Enabled Device: Amazon.com:
![Smart Wifi Switch Relay, eMylo Wireless Remote Control WiFi Light Switch 90-250V One Channel Voice Control Outlet Timer Work with Alexa Google Assistant Smart Life App Via iphone Android 1 PACK - - Smart Wifi Switch Relay, eMylo Wireless Remote Control WiFi Light Switch 90-250V One Channel Voice Control Outlet Timer Work with Alexa Google Assistant Smart Life App Via iphone Android 1 PACK - -](https://m.media-amazon.com/images/I/4137GNqrVNL._AC_.jpg)
Smart Wifi Switch Relay, eMylo Wireless Remote Control WiFi Light Switch 90-250V One Channel Voice Control Outlet Timer Work with Alexa Google Assistant Smart Life App Via iphone Android 1 PACK - -
![Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V) Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V)](https://microsites.pearl.de/i/76/nx4592_16.jpg)
Luminea WLAN Relais: 2er-Set WLAN-Schalter für Licht, für Amazon Alexa & Google Assistant (WLAN Schalter 230V)
![Wifi Switch, eMylo Smart WiFi Relay Switch Wireless Light Remote Control Module For Smart Home Automation Compatible with Alexa Google Assistant - - Amazon.com Wifi Switch, eMylo Smart WiFi Relay Switch Wireless Light Remote Control Module For Smart Home Automation Compatible with Alexa Google Assistant - - Amazon.com](https://m.media-amazon.com/images/I/314Pvxt0e6L._AC_.jpg)
Wifi Switch, eMylo Smart WiFi Relay Switch Wireless Light Remote Control Module For Smart Home Automation Compatible with Alexa Google Assistant - - Amazon.com
![SONOFF DUALR3 Lite Smart Switch Moudle,WiFi Smart Curtain Switch,Dual Relay DIY Curtain, Blinds, Roller Shutter,Two Way Smart Switch,Compatible with Alexa&Google Assistant(1 Pack) - - Amazon.com SONOFF DUALR3 Lite Smart Switch Moudle,WiFi Smart Curtain Switch,Dual Relay DIY Curtain, Blinds, Roller Shutter,Two Way Smart Switch,Compatible with Alexa&Google Assistant(1 Pack) - - Amazon.com](https://m.media-amazon.com/images/I/51dCmng-fBL.jpg)
SONOFF DUALR3 Lite Smart Switch Moudle,WiFi Smart Curtain Switch,Dual Relay DIY Curtain, Blinds, Roller Shutter,Two Way Smart Switch,Compatible with Alexa&Google Assistant(1 Pack) - - Amazon.com
![1P 100‑230V WiFi Smart Remote Circuit Breaker Wireless APP Control Time Relay Switch Internet of Things Smart Home Timing(10A): Amazon.com: Tools & Home Improvement 1P 100‑230V WiFi Smart Remote Circuit Breaker Wireless APP Control Time Relay Switch Internet of Things Smart Home Timing(10A): Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/619CBe5HaOL._SL1500_.jpg)