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Rectangular black plastic inductive sensor with M12 connector and corner LEDs

Turck

Turck Bi30U-CK40-AP6X2-H1141 inductive sensor PNP

SKU CH-5EGF-HDAD5 MPN Bi30U-CK40-AP6X2-H1141

Rectangular inductive sensor with 30 mm switching distance, PNP output and M12 connector for flush mounting

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • 30 mm sensing range detects all metals at equal distance
  • Factor 1 output gives identical switching point for every metal
  • IP68 rating protects against dust and continuous immersion
  • Magnetic-field immunity prevents false triggers near weld fields
  • M12 × 1 connector enables quick plug-in installation

Rectangular inductive PNP sensor

The Turck Bi30U-CK40-AP6X2-H1141 is a rectangular inductive proximity sensor with a PNP normally-open output. It operates on 10 to 30 VDC and connects via an M12 male connector. The active face can be oriented in five directions for flexible mounting. High-luminance corner LEDs give clear indication of supply voltage and switching state from any angle.

Suited for flush-mount metal detection

This sensor suits applications that require flush mounting in metal and reliable detection of all metals at the same switching distance. Its factor-1 characteristic and magnetic-field resistance support use near welding equipment or strong electromagnetic fields. Builders needing a threaded barrel housing, a normally-closed output, or an NPN switching type should look at other models.

Rated switching distance 30 mm

The decisive specification is the rated switching distance of 30 mm, which determines whether the sensor reaches the target in your mechanical layout. The housing measures 65 by 40 by 40 mm and carries an IP68 protection rating. The PBT-GF30-V0 body weighs 122 g and is approved for the 10 to 30 VDC supply range.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $73.99
Cheaper than about 66% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameTURCK
Model nameBi30U-CK40-AP6 × 2-H1141 1625829
Product typeTest Equipment
In the box
Number of items1 pack

Questions about this item

Will the 40 mm rectangular housing and M12×1 connector fit the same mounting pattern as my existing CK40 sensors?

The sensor shares the standard CK40 footprint of 65 × 40 × 40 mm and uses an M12×1 male connector, so it aligns with existing CK40 brackets and cable assemblies.

How can I confirm the sensor is operating correctly once installed?

High-luminance corner LEDs show supply voltage and switching state from any angle, letting you verify operation at a glance.

Does the box include a mating cable or mounting hardware, or must I order them separately?

The pack contains only the sensor itself; an M12×1 female cordset and mounting screws are not included and must be purchased separately.

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