DC 5V/12V/24V 1 Kanal Verriegelungsrelais Modul mit Touch Bistabil Schalter MCU DIY
ab 3,47 €
5V 12V 24V. Press the trigger button, the relay is locked, press again, the relay off, you can also add the trigger switch, and the use of low-level trigger. Also note that monitor settings may vary from computer to computer and may distort actual colors.
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