1/2/4 Kanal 3 V 3,3 V Relaismodul Low Level Trigger Relais für Arduino
ab 3,76 €
1 VCC external 3V. Power indicator (green), relay status indicator (red). 1 x Relay module. Sound & Vision. Do not run through your life so fast that you forget not only where you have been, but also where you are.
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