XH-M131 Light Control Switch DC 5V Detection Sensor Photoresistor Relay Module
3,46 €
Input: 5V DC. BLUE LED ON: Relay is working. Load capacity: 10A / AC 250V or DC up to 30V. Normally closed ( NC ). RED LED ON: Indicate the Power ON. All products are quality checked. Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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