4 Channel 5V solid state relay 240V 2A:
Input control signal voltage:
SSR Output (each channel):
Power supply:
The NodeMCU V2 ESP8266 ESP-12E WiFi Development Board is a compact and efficient microcontroller platform ideal for IoT, home automation, and STEM-based electronics. Powered by the ESP8266 SoC, it supports 3.3V logic level, comes with USB to serial converter (CP2102), and offers seamless WiFi connectivity, GPIO, PWM, I2C, and UART. Perfect for Arduino, Lua scripting, and web-based applications.
The 5 Pin 12VDC DC 12V Coil Relay is an electrical component used to control high current circuits with low power signals. It has a 12V DC coil that activates the relay when a low voltage signal is applied. This relay has five pins, including a common pin, normally open (NO) pin, and normally closed (NC) pin. The 5 Pin 12VDC DC 12V Coil Relay is ideal for use in automotive, industrial, and household applications. It is a reliable and durable relay that provides efficient and effective performance. With its easy installation and use,