IKSACE E3Z-R61 Photoelectric Beam Sensor Indoor Wall Mounted NPN (NO Or NC Switchable) Retroreflective photoelectric Sensor Proximity Switch with 2M Cable,Reflector Panel, Pack of 2 2 pieces sold2025 Products of Metal and Non-Metallic

Products of Metal and Non-Metallic Materials

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Package Content : 1 x Diamond Grinding Wheel

Coating : nickel

135° Split Point

IKSACE E3Z-R61 Photoelectric Beam Sensor Indoor Wall Mounted NPN (NO Or NC Switchable) Retroreflective photoelectric Sensor Proximity Switch with 2M Cable,Reflector Panel, Pack of 2 2 pieces sold2025 Products of Metal and Non-MetallicIKSACE E3Z R61 Photoelectric Beam Sensor Indoor Wall Mounted NPN (NO Or NC Switchable) Retroreflective photoelectric Sensor Proximity Switch with 2M Cable,Reflector Panel, Pack of 2 Explanation on the definition of NO, NC, NPN, PNP: NO(Normally open): the circuit is open when there is no sensing object, and the circuit is closed after sensing the objectNC(Normally closed): the circuit is closed when there is no sensing object, and the circuit is open