Sick Fork sensor

Ratings
BrandMore from Sick
Delivered between 2.1.2026 and 7.1.2026
9 pieces in stock at third-party supplier
Supplied by
free shipping

Product details

The Sick fork sensor, model WF30-40B410, is a highly advanced motion detector designed for precise detection tasks. With a fork width of 30 mm and a fork depth of 42 mm, this sensor allows for the detection of the smallest objects with a minimum detectable object size of just 0.2 mm. The sensor utilizes LED infrared technology to deliver reliable results. Its response time of 100 µs and a switching frequency of up to 10 kHz make it ideal for applications that require quick reactions. The fork sensor is equipped with a PNP/NPN switching output and offers the option to choose between light-on and dark-on operating modes. The robust metal construction and IP65 protection rating ensure high resistance to environmental influences, making it well-suited for use in demanding industrial environments.

  • Adjustable settings via plus-minus button
  • Robust design with IP65 protection rating
  • Fast response time of 100 µs
  • Switching frequency of up to 10 kHz
  • Versatile connection options with 4-pin M8 connector.

Key specifications

Scope of delivery
dark-switching, fork depth 42 mm, fork width 30 mm, smallest detectable object (MDO): 0.2 mm, switching frequency: 10 kHz, response time: 100 µs, M8 plug, 4-pin, PNP, NPN, light
Compatible hardware
Various
Sensors
Optical heart sensor
Item number
34052922

General information

Manufacturer
Sick
Category
Electronics modules
Manufacturer no.
6028431
Release date
17.5.2023

Compatibility

Compatible hardware
Various

Electronic module properties

Sensors
Optical heart sensor

Origin

Country of origin
France

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
dark-switching, fork depth 42 mm, fork width 30 mm, smallest detectable object (MDO): 0.2 mm, switching frequency: 10 kHz, response time: 100 µs, M8 plug, 4-pin, PNP, NPN, light

Product dimensions

Length
57 mm
Width
10 mm
Height
60 mm
Weight
160 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Electronics modules» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Sick
    Not enough data
  • 1.Purecrea
    0 %
  • 1.SparkFun
    0 %
  • 1.Tru Components
    0 %
  • 4.Whadda
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Sick
    Not enough data
  • 1.WaveShare
    2 days
  • Adafruit
    Not enough data
  • Arduino
    Not enough data
  • Purecrea
    Not enough data

Return rate

How often is a product of this brand in the «Electronics modules» category returned?

Source: Digitec Galaxus
  • Sick
    Not enough data
  • 1.Tru Components
    0 %
  • 2.Whadda
    0.2 %
  • 3.Adafruit
    0.5 %
  • 3.Arduino
    0.5 %
Source: Digitec Galaxus