JESSINIE 2Pcs ESP8266 12V WiFi Relay Module Wireless IoT Smart Home Internet of Things Phone APP Remote Control Switch Module Board for Automation System

Price: $15.99
(as of Jan 20, 2024 06:46:31 UTC – Details)

12V WiFi relay module carried a ESP8266 WiFi module and microcontroller.It will send the serial port instructions to the cell phone APP and Implementation within the local area network (LAN) for wireless control relay
Package Dimensions ‏ : ‎ 6.77 x 4.57 x 0.75 inches; 1.45 Ounces
Date First Available ‏ : ‎ September 21, 2022
Manufacturer ‏ : ‎ JESSINIE
ASIN ‏ : ‎ B0BG2GKKMZ
Country of Origin ‏ : ‎ China

Wifi relay module has two work modes: cell phones carry on the wifi module directly; cell phone and wifi module carry on the same router
Transmission distance: In the open environment, the maximum transmission distance is 100m when the cell phone carry on the wifi module directly; when the wifi module and cell phone carrying on the same router ,the transmission distance depend on the router’s signal intensity
Onboard 12V, 10 A / 250 V AC 10 A / 30 V DC relay, absorb 100000 times continuously
Module with diode effusion protection, short response time