5 V - 24 V 1/2/4/8 Kanal Relais Board Modul für Raspberry Pi ARM DSP PIC
ab 2,35 €
Relay is an automatic switching element with isolation function, widely used in remote control, telemetry, communication, automatic control, electromechanical integration, and power electronic equipment. It is one of the most important control components. 1, 2, 4 or 8 Channels Maximum switching voltage: 250VAC / 30VDC Maximum switching current: 10A Module operating voltage: 5V / 12V / 24V Each relay features an LED indicator. Brand New relay module with optocoupler to protect the device controlling the relay. Controlled directly by a wide range of microcontrollers such as for , Raspberry Pi, ESP 8266, ESP32, AVR, PIC, ARM, PLC, etc.
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