Non-Contact Capacitive Water Level Sensor 3.3V–5V | Liquid Detector Color:black Universal 1/2" (12MM) mounting hole

Universal 1/2" (12MM) mounting hole — fits most dashboards and panels

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Non-Contact Capacitive Water Level Sensor 3.3V–5V | Liquid Detector Color:black Universal 1/2" (12MM) mounting holeCapacitive Non Contact Liquid Level Sensor Smart Water Detection Keep your appliances running smoothly with the HELTC Capacitive Non Contact Water Level Sensor. This clever little sensor detects liquid levels through plastic tank walls no drilling, no direct contact with liquid required. Whether you need a low water alert or a full tank reminder, this sensor delivers reliable, hands free monitoring for your home or workshop devices. Key Features Non