Proximity Sensors

Proximity sensors are designed to detect the presence and proximity of an object in range without any physical contact, using sound, light, infrared or electromagnetic fields instead.

Types of Proximity Sensor

  • Inductive - An inductive sensor provides non-contact detection of metallic objects. Some sensors can target both ferrous and non-ferrous metals, while others specialise in sensing only one type.
  • Ultrasonic - Ultrasonic sensors work by emitting a short burst of ultrasonic sound at a specific frequency towards the target. When the target reflects the sound back to the sensor, the sensor measures the time it takes for the echo to return. The sensor will use the time it takes the soundwave to travel back to calculate the distance between the sensor and the object.
  • Capacitive - Capacitive sensors can detect metallic and non-metallic materials. They can detect and measure materials that are conductive or have a greater dielectric constant than air using an electrical field.
  • Infrared - Infrared sensors measure light with a wavelength in the IR spectrum (>700nm). They are not good at detecting visible light. IR sensors can recognise light from either external or built-in light sources.

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Beskrivning Pris Body Style Sensor Technology Thread Size Output Type Detection Range Terminal Type Series Supply Voltage Communication Protocol Length Maximum AC Voltage Width Depth Maximum DC Voltage
RS-artikelnummer 208-128
VarumärkeRS PRO
537,06 kr
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Block Inductive - PNP 15 mm M12 - 4 Pin - 10 → 30 V dc - 46mm - 40mm 40mm 30V
RS-artikelnummer 164-6095
VarumärkeRS PRO
301,08 kr
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Barrel Inductive M8 x 1 PNP 2.5 mm Cable - 10 → 30 V dc - 52mm - 8mm - 30V
RS-artikelnummer 184-5627
VarumärkeRS PRO
723,14 kr
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Barrel Capacitive M30 x 1.5 delete 10 mm Cable - 20 → 250 V ac - 62mm 250V - - -
RS-artikelnummer 184-5574
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1 266,84 kr
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Block Capacitive - PNP - Cable - 10 → 30 V dc - 43mm - 24mm 20mm 30V
RS-artikelnummer 184-5607
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669,14 kr
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Barrel Capacitive M18 x 1 PNP 5 mm M12 - 4 Pin - 10 → 30 V dc - 83.5mm - - - 30V
RS-artikelnummer 184-5628
VarumärkeRS PRO
749,99 kr
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Barrel Capacitive M30 x 1.5 delete 10 mm M12 - 4 Pin - 20 → 250 V ac - 79mm 250V - - -
RS-artikelnummer 184-5575
VarumärkeRS PRO
1 266,84 kr
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Block Capacitive - NPN - Cable - 10 → 30 V dc - 34mm - 33mm 20mm 30V
RS-artikelnummer 146-6757
VarumärkeRS PRO
659,86 kr
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Barrel Capacitive M18 x 1 PNP 8 mm Cable - 10 → 30 V dc - 70mm - - - 30V
RS-artikelnummer 164-6096
VarumärkeRS PRO
301,08 kr
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Barrel Inductive M8 x 1 PNP 2.5 mm Cable - 10 → 30 V dc - 52mm - 8mm - 30V
RS-artikelnummer 208-314
VarumärkeRS PRO
728,35 kr
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Barrel Inductive M30 x 1.5 PNP 10 mm Cable - 10 → 30 V dc - 60mm - - - 30V
RS-artikelnummer 184-5601
VarumärkeRS PRO
719,95 kr
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Barrel Capacitive M18 x 1 PNP 8 mm M12 - 4 Pin - 10 → 30 V dc - 91.5mm - - - 30V
RS-artikelnummer 896-7245
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754,92 kr
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Barrel Capacitive M18 x 1 delete 8 mm Cable - 20 → 250 V ac - 78mm 250V - - -
RS-artikelnummer 896-7232
VarumärkeRS PRO
714,92 kr
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Barrel Capacitive M18 x 1 PNP 5 mm Cable - 10 → 30 V dc - 70mm - - - 30V
RS-artikelnummer 208-279
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880,66 kr
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Block Inductive - PNP 40 mm M20 Gland - 10 → 30 V dc - 114mm - 40mm 40mm 30V
RS-artikelnummer 184-5605
VarumärkeRS PRO
669,14 kr
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Barrel Capacitive M18 x 1 NPN 5 mm M12 - 4 Pin - 10 → 30 V dc - 83.5mm - - - 30V
RS-artikelnummer 184-5617
VarumärkeRS PRO
749,99 kr
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Barrel Capacitive M30 x 1.5 PNP 10 mm Cable - 10 → 30 V dc - 62mm - - - 30V
RS-artikelnummer 184-5608
VarumärkeRS PRO
696,14 kr
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Barrel Capacitive M18 x 1 delete 8 mm M12 - 4 Pin - 20 → 250 V ac - 91.5mm 250V - - -
RS-artikelnummer 184-5590
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629,96 kr
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Barrel Capacitive M12 x 1 PNP 4 mm M12 - 4 Pin - 10 → 30 V dc - 69mm - - - 30V
RS-artikelnummer 701-8247
VarumärkeRS PRO
401,51 kr
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Barrel Inductive M30 x 1.5 NPN 10 mm M12 - 4 Pin - 10 → 30 V dc - 71mm - - - 30V
RS-artikelnummer 184-5581
VarumärkeRS PRO
747,65 kr
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Barrel Capacitive M12 x 1 NPN 4 mm M12 - 4 Pin - 10 → 30 V dc - 69mm - - - 30V