Solid State Relay Modul 5V 1 2 4 6 8 Kanal SSR High / Low Level für Arduino
ab 1,39 €
Each way relay with status indicator, relay suction, LED light on the opposite is not lit. 1, high level 3.3-5V trigger relay suction load circuit after energized work. 2, low level 0-2.5V trigger relay break load circuit power off.
Jetzt bei Ebay: