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Amazon.com: Heschen M30 Capacitive Proximity Sensor Switch Shield Type LJC30A3-10-Z/BX Detection 1-10mm 10-30VDC 200mA NPN Normally Open(NO) 3 Wires : Industrial & Scientific
Baomain Capacitive Proximity Sensor, Cylindrical M30 Plastic, Sn 15 mm, 3-Wire NPN Output, VDC Input, Normally Closed(NC) Contacts, Cable 2 mm BMC-M30S-15DN2 - Amazon.com
Amazon.com: Songhe Capacitive Soil Moisture Sensor Module Corrosion Resistant W/Gravity for Arduino Moisture Detection Garden Watering DIY 3.3~5.5V 5pcs : Patio, Lawn & Garden
Amazon.com: Woljay LJC30A3-H-Z/BY Capacitive Proximity Sensor Switch 3 Wire DC 6-36V PNP NO : Industrial & Scientific
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Amazon.com : ALMOCN Automatic Irrigation DIY Kit, 4Pcs Capacitive Soil Moisture Sensor+4Pcs 1Channel 5V Relay Module + 4Pcs Water Pump + 4Pcs 1M Vinyl Tubing for Arduino Moisture Detection Garden Watering :
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Amazon.com: Taidacent Taidacent M18 Plastic Glass Wood Non-Metal Detection Distance 10mm Capacitive Proximity Switch Inductive and Capacitive Sensor (AC Second line Normally Open) : Industrial & Scientific
Amazon.com: Woljay LJC18A3-10-Z/BY Capacitive Proximity Sensor Switch 3 Wire DC 6-36V PNP NO : Industrial & Scientific
Amazon.com: Baomain Capacitive Proximity Sensor Switch LJC12A3-5-Z/BY PNP NO DC 10-30V 200mA 1-5mm Blue : Industrial & Scientific
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Stemedu 5PCS Capacitive Analog Soil Moisture Sensor Module 3.3~5.5V Corrosion Resistant Humidity Detection Sensors DIY Electronic for Arduino for Raspberry Pi: Amazon.com: Industrial & Scientific
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Heschen M12 Capacitive Proximity Sensor Switch Non-Shield Type LJC12A3-A-Z/AX Detector 1-5mm 10-30VDC 200mA NPN Normally Closed(NC) 3 Wires: Amazon.com: Industrial & Scientific
Aeco SC30SP-C20 NPN NO+NC, Capacitive Sensor: Amazon.com: Industrial & Scientific
capacitive Proximity Sensor LJC30A3-H-J/EZ Diameter 30mm Detective Distance 25MM AC110-250V Sensor Switch : Industrial & Scientific - Amazon.com
Amazon.com: Taiss LJC18A3-H-Z/AX Proximity Switch1-10mm Distance Measuring Capacitance Proximity Sensor Switch NPN NC (Normally Closed) DC 6-36V 300mA M18 3-Wire : Industrial & Scientific
Amazon.com : Gikfun Capacitive Soil Moisture Sensor Corrosion Resistant for Arduino Moisture Detection Garden Watering DIY (Pack of 2PCS) EK1940 : Patio, Lawn & Garden
AC 90-250V NO 2-Wire Capacitance Proximity Sensor Switch Detector 25mm Distance: Amazon.com: Industrial & Scientific
Amazon.com: DC6-36V M12 Capacitive Proximity Switch, Capacitive Proximity Sensor for ET4 3D Printer Probe Auto Bed Leveling, 5mm Detection Distance : Industrial & Scientific
Amazon.com: Woljay LJC12A3-5-Z/AX Capacitive Proximity Sensor Switch 3 Wire DC 6-36V NPN NC : Industrial & Scientific
