HALJIA DC 24V Light Control Switch Module Detection Sensor Relay Photoresistor
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HALJIA DC 24V Light Control Switch Module Detection Sensor Relay Photoresistor

$6.99
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The use of photosensitive resistance induced light intensity, comes with genuine high-quality relay, can directly control the AC or DC load,Normally open interface Maximum load capacity: AC 0V - 250V / 10A, DC 0V - 30V / 10A; Through the potentiometer to adjust the sensitivity, by adjusting the potentiometer, set the start relay threshold, when dark this threshold, the module relay pull, light this threshold, the relay release;Intelligent adjustment design, when the relay action, the automatic fine-tuning action threshold, to solve the critical value of repeated action problems; The module has anti-reverse function, reverse the power supply will not damage the module; Equipped with power indicator(red), the road relay status indicator(blue) The module voltage 24V; With four fixed bolt holes, easy to install; The module size: 5.0cm * 3.0cm * 1.8cm; The module free with 30cm long photosensitive resistor detection lead Two instructions for use1, Photosensitive resistors are sensitive to

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