RPi GPIO Status LED Terminal Block Burst Cap für Raspberry Pi 3A + B + 2B 3B + 4B
16,23 €
GPIO status LED and power 5V/3.3V indication. GPIO output or input level high LED on, output or input level low LED off. 5V blue, 3.3V red, GPIO green. The position of the LED corresponds to the position of the 2x20pin connector of the Raspberry Pi, and the logic level of the GPIO can be observed very quickly and intuitively.
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