DC 5V 9V 12V 24V Optokoppler Isolierung H/L Wasserwaage Trigger 1-Kanal Relaismodul
ab 1,74 €
Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA. The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A. The power indicator (green), relay status indicator (red).
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