DC5V 2/4/6/8 Kanal SSR Solid State Relay Modul Low Level Relay Delay Modul
ab 3,21 €
Each way relay with status indicator, relay suction, LED light on the opposite is not lit. 2, low level 0-2.5V trigger relay break load circuit power off. 1, high level 3.3-5V trigger relay suction load circuit after energized work.
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