AO011Through-beam sensor M12x1 metal thread

  • Transmitter

  • 4 m

  • Infrared light
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63.00 66.67
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74.97 79.33
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Incl. 5.50 % online discount
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Important information for customers outside Germany
50+ in stock!


  • Through beam sensor (transmitter; receiver: AO012) with metal housing (brass, white bronze plated), M12 thread and M12 connector (4-pin)
  • Sensing range 4 m
  • high detection range due to two separate components
  • Insensitive to dust, steam and lens contamination
  • Protection rating IP65

Your advantages at

  • 30-day right of return
  • 5-year warranty
  • Super-fast delivery
  • Over 10,000 satisfied customers
Everything about autosen


Through-beam sensor from autosen with M12x1 metal thread – transmitter with 4 m range Through-beam sensors feature very long detection ranges since they consist of two separate components: transmitter and receiver. The optical transmitter AO011 from autosen has a range of 4 m. The long range is reached in combination with a receiver (autosen AO012). With this system the light beam is a one-way beam which makes the light barrier system particularly insensitive to dust, vapour or lens soiling. This guarantees high excess gain. The optical transmitter AO011 from autosen can be used together with the optical receiver AO012.

Tried-and-tested millions of times in daily use. Photoelectric sensors from autosen are manufactured in Germany according to highest quality demands with regard to robustness, noise immunity and reliability. Save up to 50 % compared to other manufacturers, benefit from the 30-day right to return and 5-year warranty for our products.

For further technical details as well as suitable accessories (sensor cables AA005, AA006, AA007, AA008; angle bracket AA902 and receiver AO012) please see the detailed data sheet – at

Technical data AO011

General information

Infrared light
4 m

Outputs / inputs


Electrical data

10 ... 36 V DC
Direct voltage (DC)
25 mA

Mechanical data

Cylindrical with thread
85 mm
Brass coated with white bronze

Ambient conditions

-25 °C
60 °C

Additional information

1597 years
Operation: LED, green
2 fastening nuts
DIN EN 60947-5-2


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