With ESP8266 Wifi module,4-layers board design. 220V 10A relay, one normally open, one normally closed. Onboard Relay:5V,10A/250V AC 10A/30V DC relay. Relay 1 [#8467]. Relay 2 [#8468]. One way optocoupler isolation input, TVS input protection.
ESP8266 WIFI MICROCONTROLLER WITH INTEGRATED 5V RELAY, CONTROLS UP TO 250V/ 10A AC OR 30V/10A DC
DC 7-30V ESP8266 WIFI Relay Module ESP-12F Network Relay Module 220V 10A Development Board
With ESP8266 Wifi module,4-layers board design. 220V 10A relay, one normally open, one normally closed. Onboard Relay:5V,10A/250V AC 10A/30V DC relay.
ESP8266 10A DC 7-30V 5V/220V WIFI Relay Module ESP-12F Network Relay Module
ESP8266 ESP-12F WIFI Relay Module 4Channel AC90-250V/DC7-30V/5V Delay Relay6432 $26.64 - PicClick AU
4CH Made for ESPHome Relay Module from athom smart store on Tindie
1pcs ESP8266 220V 10A Network Relay WIFI Module. With ESP8266 Wifi module,4-layers board design. 220V 10A relay, one normally open, one normally
DC 7-30V ESP8266 WIFI Relay Module ESP-12F Network Relay Module 220V 10A New
8 Channel Relay Module With ESP8266 Wi-Fi Based And Optocoupler Isolation For Industrial Grade
ESP8266 ESP-01 5V 2-Channels WiFi Relay Module for Home Remote Control Switch
ESP8266 ESP-12F 220V 10A DC 7-30V Network Relay WIFI Module New – ASA College: Florida
Modules
ESP8266 ESP-12F WIFI Wireless Module 1 Channel Relay Shield Overcurrent Protection Wi-Fi Network Relay Module 10A DC 7-30V - AliExpress
