Sensors for factory automation hero

NA1-PK3 photoelectric sensor

Ultraslim body picking sensor.

NA1-PK3 series

With an ultracompact size of 24mm × 70mm × 8mm (WxHxD), you can even install the NA1-PK3 series sensors in tiny parts boxes. The beam scanning system reduces wiring and installation time. The mutual interference prevention function guarantees correct operation even in multi-stage parts boxes.


  • Space-saving, pocket lighter-sized unit
  • Utilizes a large, bright, clearly visible job indicator
  • No synchronization wires required
  • Switchable output operation
  • Easy alignment
  • Flexible cable orientation
  • Sensor protection brackets available


  • Sensor protection brackets
  • Slit mask
  • Mating cable (2m, 5m)
  • Y-shaped connector (5 pcs. per set)

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Typical applications

NA1-PK3 / NA1-PK5 applications
  • Cell production line
  • Assembly line