Blue Electronic Building Blocks Big Key Button Module High Level Output

Blue Electronic Building Blocks Big Key Button Module High Level Output

This is a Blue Electronic Building Blocks Big Key button module. Big Keyboard module allows you to use an analogue port to read the key states with sensor expansion board can be done using multiple buttons. And High-quality button, Port compatible sensor extension board when pressed output low level, release to maintain a high level.

Materiál: Plast

Farba Tlačidlá : Modrá

Rozhranie:  (GND, VCC, SIG)

Pracovné napätie: 2-5,5 V DC

Pracovný prúd: 0,55 mA (MAX)

Výstup: Digitálna úroveň (stlačte vysoko, uvoľnite nízku)