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Amazon.com: InduSKY 2pcs 8mm Inductive Proximity Sensor Detecting Distance Approach Sensor Cylinder Proximity Switch NPN NO DC 6-36V 300mA 3-Wire (Diameter 18mm) : Industrial & Scientific
Amazon.com: Heschen Square Inductive Proximity Sensor Switch Non-Shield Type PL-08N Detector Distance 8mm 10-30VDC 200mA NPN Normally Open(NO) 3 Wire : Industrial & Scientific
Slim DIN Rail Mount NPN to PNP/PNP to NPN Sensor Logic Signal Converter Module: Amazon.com: Industrial & Scientific
Amazon.com: Digital LED Tachometer, Icstation RPM Speed Meter AC 110V 220V Digital Motor Tachometer with Hall Proximity Switch Sensor NPN for Lathes, Conveyor Belts, Quality Inspection Machines : Industrial & Scientific
Amazon.com: Heschen M12 Inductive Proximity Sensor Switch Shield Type LJ12A3-2-Z/BY Detector 2mm 10-30VDC 200mA PNP Normally Open(NO) 3 Wire : Industrial & Scientific
Amazon.com: Taidacent DC12-24V NPN PNP 3 Wire Inductive Proximity Limit Switch Metal Detector Proximity Sensor Iron Induction Micro Proximity Switch Sensor (NPN Normally Open, H2) : Industrial & Scientific
Amazon.com: DIGITEN 4 Digital Green LED Tachometer RPM Speed Meter + Hall Proximity Switch Magnet Sensor NPN for Lathe Conveyor Belt : Industrial & Scientific
Heschen M30 Capacitive Proximity Sensor Switch Non-Shield Type LJC30A3-H-Z/BX Detection 1-15mm 10-30VDC 200mA NPN Normally Open(NO) 3 Wires: Amazon.com: Industrial & Scientific
Heschen M12 Capacitive Proximity Sensor Switch Non-Shield Type LJC12A3-A-Z/BX Detector 1-5mm 10-30VDC 200mA NPN Normally Open(NO) 3 Wires: Amazon.com: Industrial & Scientific
Diffuse Reflection Sensor, NPN NO/NC Output 70mm Photoelectric Switch Controller Proximity Sensor Diffuse Reflection Sensor Distance Detector: Amazon.com: Industrial & Scientific
Amazon.com: IKSACE E3Z-R61 Photoelectric Beam Sensor Indoor Wall Mounted NPN (NO Or NC Switchable) Retroreflective photoelectric Sensor Proximity Switch with 6.5 Foot Cable,Reflector Panel, Pack of 2 : Industrial & Scientific
5 Pcs Fotek Proximity Sensor PS-05N 5mm NPN out DC10-30V Normal Open US New : Industrial & Scientific - Amazon.com
Amazon.com: uxcell 25mm Capacitance Proximity Sensor Switch Detector NPN NO DC 6-36V 300mA 3-Wire LJC30A3-H-Z/BX for 3D Printer Probe Bed Leveling,MCU Board : Industrial & Scientific
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Amazon.com: DIGITEN Hall Sensor Proximity Switch NPN 3-Wires Normally Closed NC with Magnet : Industrial & Scientific
Amazon.com: Heschen M18 Inductive Proximity Sensor Switch Non-Shield Type LJ18A3-8-Z/BX Detector 8mm 10-30VDC 200mA NPN Normally Open(NO) 3 Wire : Industrial & Scientific
Twidec/1 Pair 0-20M Indoor Wall Mounted Photoelectric Beam Sensor NPN NO 18mm Photoelectric Sensor Switch Proximity Switch 2m line Length with Infrared Ray Beam E3F-20DNL-18: Amazon.com: Industrial & Scientific
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DC12-24V NPN IR Photoelectric Sensor Switch, NPN Inductive Proximity Sensor Switch , NPN Output , 6M Detection distance, For Automatic Equipment,: Amazon.com: Industrial & Scientific
