5V 12V 24V Relay Module Trigger Boards 1 2 4 6 8 Channel Electronic Components
5,06 €
5V 12V 24V Relay Module Trigger Board 1 2 4 6 8 Channel Relay Output Mudule Support High Or Low Level Trigger with Optocoupler Isolation Electronic Components. The relay is made of high quality Songle relay, single-pole double-throw.
Jetzt bei Ebay:
