10 Pezzi Modulo Relè DC 5V Interruttore Relè 1 Canale con Isolamento Optoaccoppiatore
Features: ✪ The module uses real high quality relay, the maximum load of normally open interface: AC 250V/10A, DC 30V/10A. ✪ With patch optocoupler isolation, strong driving ability, stable performance; tripping current 5mA.