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5/10pcs 3.3V-5V 4PIN Photodiode Module LM393 Light Sensor Switch Module for Arduino Raspberry Pi Photosensitive Diode Detection

USD 1.29USD 1.61

5/10pcs 3.3V-5V 4PIN Photodiode Module LM393 Light Sensor Switch Module for Arduino Raspberry Pi Photosensitive Diode Detection

Description
Specification
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