SMKAN? DC 12V 2-LED Light 1 Channel Photoresistor Light Detection Sensor Infrared Trigger Time Delay Relay Module [並行輸入品]
- メーカー
- SMAKN
- JAN
- 0799637904538
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商品説明
Apply photosensitive resistance to induct the intensity of the light, can directly control the load with attached relay module
With a potentiometer to adjust the sensitivity, set the start relay thresholds
Working voltage: 12V
Output type: Directly connect AC 220V 10A or DC30V 10A
With 4pcs fixed screw holes, convenient to install
PCB size: 5*2.6cm (L*W)
Using wide voltage LM393 comparator
