Sipytoph 3Pcs DC 5V 1 Channel Relay Module Switch with Optocoupler Support High or Low Level Trigger for Arduino

Sipytoph 3Pcs DC 5V 1 Channel Relay Module Switch with Optocoupler Support High or Low Level Trigger for Arduino

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SKU:
ZC13866
UPC:
770456621677
Condition:
New
Availability:
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Specification: Material: Circuit board Control signal: TTL Maximum load: AC 250V/10A, DC 30V/10A Trigger Current: 5mA Size: 1.9*1.02* 0.72in(50*26*18.5mm) Interface: -Input VCC: Relay power supply + GND: Relay power supply - IN: Signal trigger input (High or Low Level Signal, select via jumper) -Output NO: Relay normally open. COM: Relay Common Pin NC: Relay normally closed.  Package Included? 3 *5V 1 Channel Relay Module
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