DC 12V 8‑Channel High Low Level Dyal Ttigger Relay Module Board MS
13,19 €
Each relay has a pull indicator, relay working status clear at a glance. Each relay has a pull indicator, relay working status clear at a glance. 1 x 12V 8CH Relay Module. Each relay output leads to the normally open and normally closed two sets of trigger, convenient and flexible to use.
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